Thursday, July 2, 2026

Cost Accounting Core Concepts

Cost Accounting Core Concepts


*1. Cost Foundations*


- *Cost Object*: Anything you want to measure cost of. Product, service, dept, customer  

- *Direct Costs*: Traceable economically. DM + DL = *Prime Cost*  

- *Indirect Costs*: Cannot trace economically. OH = Indirect material + Indirect labor + Other OH  

- *Prime Cost = DM + DL*. *Conversion Cost = DL + MOH*  

- *Product Costs*: Inventoriable. DM, DL, MOH. On BS until sold → COGS  

- *Period Costs*: Expensed immediately. Selling, Admin. Not in inventory  

- *Relevant Range*: Activity range where fixed/variable cost assumptions valid. Outside = behavior changes  

- *Fixed Cost*: Total constant, per-unit ↓ as volume ↑. Ex: Rent  

- *Variable Cost*: Total changes, per-unit constant. Ex: DM  

- *Mixed Cost*: Y = a + bX. Use *High-Low Method* to separate: b = (High$ - Low$)/(High Units - Low Units)  

- *Step Costs*: Fixed over small range, jumps. Ex: 1 supervisor per 10 workers  

- *Explicit Cost*: Out-of-pocket, accounting record. *Implicit Cost*: Opportunity cost, no cash. *Economic Cost = Explicit + Implicit*  

- *Opportunity Cost*: Benefit forgone from next best alternative. Not recorded, but relevant for decisions  

- *Sunk Cost*: Past, irrelevant for decisions  


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*2. Overhead: Allocation & Disposition*


- *Cost Pool*: Group of costs with same driver. Homogeneous = similar cause  

- *Cost Driver*: Activity that causes cost. Allocation base. Ex: Machine hrs, DL hrs, # setups  

- *Blanket/Plantwide Rate*: 1 OH rate for entire plant. Total OH / Total base. Simple, but inaccurate if products diverse  

- *Departmental Rates*: Separate rate per dept. Better if depts use resources differently  

- *Predetermined OH Rate = Estimated OH / Estimated Base*. Used to apply OH during period  

- *Applied OH = Pred. Rate × Actual Base*. Actual OH = real incurred  

- *Overapplied OH*: Applied > Actual. COGS overstated. *Underapplied*: Applied < Actual. COGS understated  

- *Disposition*: 1. Immaterial → adjust COGS. 2. Material → Prorate to WIP, FG, COGS based on balances  

- *Apportionment*: Distribute service dept costs to production depts  

- *Reapportionment Methods*:  

    1. *Direct*: Service to production only. Simplest  

    2. *Step-Down*: One-way recognition of service-to-service. Start with dept serving most others  

    3. *Reciprocal*: Full recognition via simultaneous equations. Most accurate  

- *Supplementary Rate*: Adjust OH rate mid-year if estimates way off. Avoids large year-end variance


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*3. Costing Systems: Absorption vs Variable vs Others*


- *Absorption/Full Costing*: US GAAP + IRS required. Product cost = DM + DL + Var MOH + Fixed MOH  

- *Variable/Direct Costing*: For internal only. Product cost = DM + DL + Var MOH. Fixed MOH = period expense  

- *Income Difference*: If Production > Sales, Absorption NI > Variable NI because Fixed OH deferred in inventory  

- *Super-variable/Throughput Costing*: Product cost = DM only. DL + OH = period. Extremely lean. TOC aligned  

- *Throughput = Sales – Totally Variable Costs DM*. Goal: Maximize throughput/unit of constraint  

- *Theory of Constraints TOC*: 5 steps: 1. Identify constraint/bottleneck, 2. Exploit it, 3. Subordinate, 4. Elevate, 5. Repeat  

- *Bottleneck*: Resource with capacity ≤ demand. Dictates system throughput  

- *Operation Excellence*: 3 E’s: Economy = cheap inputs. Efficiency = input/output ratio. Effectiveness = meet goal  


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*4. Joint & By-Product Costing*


- *Joint Costs*: Costs up to splitoff point for multiple products from same process  

- *Splitoff Point*: Where products become identifiable  

- *Allocation Methods*:  

    1. *Sales Value at Splitoff*: Joint cost × (Product Sales / Total Sales). Best if sell at splitoff  

    2. *NRV*: Final Sales – Separable Costs. Use if process further  

    3. *Constant GP%*: Back into costs to get same GP% for all  

    4. *Physical Units*: Weight, volume. Weak if values differ  

- *By-Products*: Low value. Methods: 1. NRV reduces joint cost. 2. Misc income  

- *Decision*: Process further if Incremental Revenue > Incremental Cost


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*5. Spoilage, Capacity, Variance*


- *Normal Spoilage*: Expected, inherent. Product cost. Spread over good units  

- *Abnormal Spoilage*: Unexpected. Period loss, separate line  

- *Job Costing*: Normal spoilage to specific job if due to job specs, else to MOH  

- *Process Costing*: Normal spoilage = EUP calculation  

- *Theoretical/Idle Capacity*: Max with no downtime. Not realistic  

- *Practical Capacity*: Theoretical – unavoidable downtime. Used for denominator in fixed OH rate  

- *Normal Capacity*: Average over long period  

- *Budgeted Capacity*: Expected next year. Causes most variance if actual ≠ budgeted  

- *Volume Variance*: Fixed OH only. = Budgeted Fixed OH – Fixed OH Applied. Due to capacity use  


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*6. Inventory Valuation & Inflation Effects*


- *COGS Available for Sale = Beg FG + COGM*. COGS = Avail – End FG  

- *Inflation + FIFO*: Ending Inv higher, COGS lower, NI higher, Tax higher. LIFO opposite  

- *LIFO Liquidation*: Old low costs go to COGS → inflated NI in inflation  

- *LIFO Reserve = FIFO Inv – LIFO Inv*. Used to convert LIFO to FIFO  

- *LCM*: Lower of Cost or Market. Market = Replacement cost, ceiling NRV, floor NRV – Normal Profit  

- *US GAAP*: No LIFO to IFRS. Once write-down, no reversal for inventory  


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*7. Cost Control vs Cost Reduction*


- *Cost Control*: Keeping costs to standards/budget. Variance analysis. Prevention  

- *Cost Reduction*: Permanent lowering of unit cost via process improvement. Value analysis, kaizen  

- *Standard Costing*: Benchmark. Variances = Actual – Standard. Mgt by exception  

- *Variance Disposition*: Same as over/underapplied OH  


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*8. Cross-Subsidization & Costing Accuracy*


- *Overcosting*: Product charged too much OH. Price too high → lose sales  

- *Undercosting*: Product charged too little. Hidden loss, subsidized by others  

- *Cross-Subsidization*: Simple costing = one pool, volume base. High-volume simple products overcosted, low-volume complex undercosted  

- *Fix*: ABC = multiple pools + multiple drivers. Better tracing, reduces cross-subsidy  

- *ABC Hierarchy*: Unit, Batch, Product, Facility. Facility costs not traced to units  


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*9. Factors of Production & Time Horizons*


- *4 Factors*: Land, Labor, Capital, Entrepreneurship  

- *Short Run*: At least 1 fixed factor. Ex: Plant size fixed. Law of diminishing returns applies  

- *Long Run*: All factors variable. Economies of scale possible  

- *Economies of Scale*: Avg cost ↓ as volume ↑ due to fixed spread  

- *Diseconomies*: Avg cost ↑ due to complexity  


---


*10. Key CMA Formulas to Memorize*


- *Prime Cost* = DM + DL  

- *Conversion Cost* = DL + MOH  

- *Applied OH* = Pred. Rate × Actual Activity  

- *COGM* = Beg WIP + DM + DL + MOH – End WIP  

- *COGS* = Beg FG + COGM – End FG  

- *Contribution Margin* = Sales – Var Costs  

- *Throughput* = Sales – DM  

- *High-Low Var Cost/Unit* = (High Cost – Low Cost) / (High Units – Low Units)  

- *EUP*: Units Completed + End WIP × %Complete – Beg WIP × %Complete if weighted avg  

- *NRV* = Final Sales Price – Separable Costs  


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*Exam Traps – CMA Loves These*


1. *“Fixed OH is product cost”* → True for absorption, false for variable  

2. *“Underapplied OH means efficiency”* → No. Could be spending or volume variance  

3. *“ABC eliminates all distortions”* → Reduces, not eliminates. Facility costs still arbitrary  

4. *“Normal spoilage = period cost”* → No. Product cost under both job/process  

5. *“TOC says balance capacity”* → Wrong. TOC says balance flow, not capacity. Exploit bottleneck  

6. *“Opportunity cost is recorded”* → No. Relevant for decision, not in GL  

7. *“LIFO = lower NI in inflation”* → Yes, because COGS higher  


*Bottom Line*: CMA tests difference between GAAP absorption vs internal variable/throughput. Know why income differs. Know OH allocation impact on product costs → cross-subsidy → pricing decisions. Know TOC = throughput first.


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US CMA Part 1 – Financial Accounting US GAAP Topics: Assets, Liabilities, Revenue, Leases, Consolidation, Taxes, OCI, Investments


US CMA Part 1 – Financial Accounting US GAAP Topics: Assets, Liabilities, Revenue, Leases, Consolidation, Taxes, OCI, Investments

*Section 1: Current vs Non-Current Assets & Liabilities – 15 Qs*


*Q1* Under US GAAP, which is classified as a current asset?  

A. Land held for future plant site  

B. Prepaid rent for next 18 months – 6 months used this year  

C. Investment in bonds maturing in 3 years  

D. Cash restricted for equipment purchase in 2 years  

*Answer: 


*Q2* Refinancing of short-term debt completed after balance sheet date but before issuance. US GAAP treatment if intent + ability existed at BS date:  

A. Still current liability  

B. Reclassify to non-current  

C. Disclose only  

D. Split 50/50  

*Answer: 


*Q3* Accounts payable due in 60 days, but company has unconditional right to defer for 15 months via existing line of credit. Classification:  

A. Current liability  

B. Non-current liability  

C. Contingent liability  

D. Disclose as current with note  

*Answer: 


*Q4* Deferred tax liability from depreciation timing difference, expected to reverse in 2 years:  

A. Current liability  

B. Non-current liability always under ASC 740  

C. Net with DTA  

D. Contingent liability  

*Answer:


*Q5* Unearned revenue for 24-month magazine subscription, 12 months earned next year:  

A. All current  

B. All non-current  

C. $12 months current, $12 months non-current  

D. Revenue immediately  

*Answer:.


*Q6* Which is a non-current tangible asset?  

A. Copyright  

B. Inventory  

C. Factory building  

D. Trade receivables  

*Answer: 


*Q7* Land held for speculation, not used in operations:  

A. Inventory  

B. PP&E  

C. Investment – non-current asset  

D. Current asset  

*Answer: 


*Q8* Goodwill is:  

A. Tangible, current  

B. Intangible, non-current, amortized 10 yrs  

C. Intangible, non-current, tested for impairment only  

D. Current asset  

*Answer:


*Q9* Patent with 5-year legal life, 8-year useful life. Amortize over:  

A. 5 years  

B. 8 years  

C. 20 years  

D. Shorter of legal or useful = 5 years  

*Answer: 


*Q10* Cash surrender value of life insurance, company is beneficiary:  

A. Current asset  

B. Non-current asset  

C. Expense  

D. Contra-liability  

*Answer:


*Q11* Bank overdraft where right of offset does NOT exist:  

A. Net against cash  

B. Current liability  

C. Non-current liability  

D. Reduce AR  

*Answer: 


*Q12* Warranty liability for 3-year warranty, 40% expected year 1:  

A. All current  

B. 40% current, 60% non-current  

C. All non-current  

D. Contingent only  

*Answer: 


*Q13* Bond sinking fund for bonds due in 8 years:  

A. Current asset  

B. Non-current asset – restricted  

C. Reduce bonds payable  

D. Cash equivalent  

*Answer:


*Q14* Which is NOT a current liability?  

A. Sales tax payable  

B. Current portion of LT debt  

C. Deferred tax liability  

D. Dividends payable  

*Answer: 


*Q15* Operating cycle = 15 months. Inventory sold in 14 months is:  

A. Non-current asset  

B. Current asset – use operating cycle if >1 year  

C. Long-term investment  

D. Intangible  

*Answer:


*Section 2: Loans, Bonds, Receivables/Payables – 15 Qs*


*Q16* Secured loan means:  

A. No collateral  

B. Backed by specific asset, lower risk = lower rate  

C. Convertible to stock  

D. Callable by issuer  

*Answer: 


*Q17* Debenture is:  

A. Secured bond  

B. Unsecured bond backed by general credit  

C. Short-term note  

D. Equity security  

*Answer: 


*Q18* Bond issued at discount means:  

A. Market rate < coupon rate  

B. Market rate > coupon rate  

C. Debit to Premium  

D. Increases liability over time  

*Answer: 


*Q19* Trade receivable vs Note receivable:  

A. Note = oral, Trade = written  

B. Note = written promise, usually interest-bearing, more formal  

C. Both current only  

D. Note = no legal claim  

*Answer:


*Q20* Note payable due in 90 days with 6% interest. At issuance, record:  

A. Debit Cash, Credit N/P at face  

B. Debit Cash, Credit N/P at PV  

C. Debit Interest Expense immediately  

D. Debit Discount on N/P  

*Answer: 


*Q21* Bonds callable at 102 means:  

A. Investor can call  

B. Issuer can redeem at 102% of face  

C. Must be called  

D. Conversion feature  

*Answer:


*Q22* Effective interest method for bond premium:  

A. Interest expense > cash paid  

B. Interest expense < cash paid, amortization reduces liability  

C. Straight-line only allowed  

D. Premium increases expense  

*Answer:


*Q23* Factoring receivables with recourse. If not a true sale:  

A. Remove receivables, record loss  

B. Keep receivables + record liability  

C. Debit Revenue  

D. No entry  

*Answer: .


*Q24* Dishonored note receivable. Entry:  

A. Debit AR, Credit Note Receivable + Interest Revenue  

B. Debit Bad Debt  

C. No entry until paid  

D. Credit Sales  

*Answer: 


*Q25* Trade payables are:  

A. Written promises  

B. Oral/Invoice promises from purchases on account  

C. Long-term always  

D. Interest-bearing always  

*Answer: 


*Q26* Zero-coupon bond issued $600,000, matures $1,000,000 in 10 yrs. Initial liability:  

A. $1,000,000  

B. $600,000  

C. $400,000 discount  

D. B and C – record at $600,000, discount $400,000  

*Answer: 


*Q27* Covenant breach on LT loan at BS date, waiver obtained after BS date before issuance:  

A. Still non-current  

B. Must reclassify to current under US GAAP  

C. Disclose only  

D. Split  

*Answer:.


*Q28* Convertible bonds. If converted:  

A. Gain/loss on conversion  

B. Book value method: no gain/loss, debit Bonds, credit Common Stock + APIC  

C. Market value method only  

D. Liability remains  

*Answer: 


*Q29* Note payable issued for equipment, no stated interest, face $100,000, PV $85,000. Record equipment:  

A. $100,000  

B. $85,000 + debit Discount $15,000  

C. $85,000 expense  

D. $100,000 liability only  

*Answer: 


*Q30* Accrued interest on bonds payable at year-end:  

A. Debit Interest Payable  

B. Debit Interest Expense, Credit Interest Payable  

C. Debit Cash  

D. No entry until paid  

*Answer: 


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*Section 3: Depreciation, Leases, Revenue – 20 Qs*


*Q31* Straight-line depreciation: Cost $100k, Salvage $10k, Life 5 yrs. Year 2 expense:  

A. $20,000  

B. $18,000  

C. $36,000  

D. $10,000  

*Answer: 


*Q32* Double-declining balance. Cost $100k, Life 5 yrs, no salvage for DDB. Year 1:  

A. $20,000  

B. $40,000  

C. $18,000  

D. $10,000  

*Answer:


*Q33* Units of production. Cost $50k, Salvage $5k, Total units 90k. Year units = 20k. Depr:  

A. $10,000  

B. $11,111  

C. $10,000 = (50-5)/90*20  

D. $5,000  

*Answer: 


*Q34* Change from DDB to SL is:  

A. Change in principle, retrospective  

B. Change in estimate, prospective  

C. Change in entity  

D. Error correction  

*Answer: 


*Q35* ASC 842 Finance lease criteria. Which is NOT a criterion?  

A. Transfer of ownership  

B. Purchase option reasonably certain  

C. Lease term >= 75% of asset life  

D. PV of payments >= 90% of FV  

*Answer: 


*Q36* Finance lease, lessee records:  

A. Rent expense  

B. ROU Asset + Lease Liability, then amort + interest  

C. Asset only  

D. Off-balance sheet  

*Answer: 


*Q37* Operating lease, ASC 842. Lessee records:  

A. No balance sheet  

B. ROU Asset + Lease Liability, single lease expense SL  

C. Rent expense only  

D. Asset only  

*Answer:


*Q38* Sales-type lease, lessor with profit. At commencement, lessor recognizes:  

A. Interest revenue only  

B. Sales revenue + COGS + interest over term  

C. Deferred revenue  

D. Rent revenue  

*Answer


*Q39* ASC 606 5-step model. Step 3 is:  

A. Identify contract  

B. Identify performance obligations  

C. Determine transaction price  

D. Allocate price  

*Answer: 


*Q40* Performance obligation satisfied over time if:  

A. Customer consumes as performed, or asset no alt use + right to payment  

B. Payment received upfront  

C. Control transfers at point in time  

D. Inventory involved  

*Answer: 


*Q41* Contract asset vs Receivable:  

A. Receivable = unconditional right. Contract asset = right conditional on something else  

B. Same thing  

C. Contract asset = liability  

D. Receivable = unearned  

*Answer: 


*Q42* Variable consideration. Include if:  

A. Always include max  

B. Include if probable no significant reversal  

C. Exclude always  

D. Include 50%  

*Answer: 


*Q43* Sales with right of return. Revenue recognized:  

A. Gross, no adjustment  

B. Net of expected returns + refund liability + return asset  

C. When return period expires  

D. Cash basis  

*Answer: 


*Q44* Principal vs Agent. Agent recognizes:  

A. Gross revenue  

B. Net amount = commission  

C. No revenue  

D. COGS  

*Answer


*Q45* Costs to obtain contract, incremental:  

A. Expense immediately  

B. Capitalize if recoverable, amortize  

C. Deferred revenue  

D. Inventory  

*Answer: 


*Q46* Depreciation for partial year. SL, bought Oct 1, Year = $12,000. Year 1 expense:  

A. $12,000  

B. $3,000 = 3/12  

C. $9,000  

D. $0  

*Answer


*Q47* Lease term includes extension if:  

A. Always  

B. Reasonably certain to exercise  

C. Never  

D. Lessee wants  

*Answer:


*Q48* Short-term lease <12 months, lessee elects. Treatment:  

A. Still ROU + liability  

B. No ROU/liability, straight-line rent expense  

C. Capitalize anyway  

D. Disclose only  

*Answer: 


*Q49* Residual value guaranteed by lessee affects:  

A. Lessor only  

B. Lessee lease liability calc – include amount expected to owe  

C. No effect  

D. Revenue  

*Answer:


*Q50* Impairment of ROU asset finance lease:  

A. Not allowed  

B. Test under ASC 360 like PP&E  

C. Expense all immediately  

D. Reduce liability  

*Answer:


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*Section 4: Consolidation, Investments, Associates – 20 Qs*


*Q51* Control for consolidation under US GAAP:  

A. >20% ownership  

B. >50% voting interest or VIE primary beneficiary  

C. Significant influence  

D. Contract only  

*Answer:


*Q52* Investment in associate = 30%, no control. Method:  

A. Consolidation  

B. Equity method  

C. Fair value OCI  

D. Cost  

*Ans.


*Q53* Equity method. Investor share of investee net income:  

A. Debit Cash  

B. Debit Investment, Credit Equity Income  

C. OCI  

D. No entry  

*Answer: 


*Q54* Equity method. Dividends received:  

A. Dividend Income  

B. Debit Cash, Credit Investment  

C. OCI  

D. Reduce expense  

*Answer: 


*Q55* Subsidiary sold inventory to parent, 30% unsold at year-end. Unrealized profit in inventory. Consolidation entry:  

A. Debit Sales, Credit COGS  

B. Debit Equity Income, Credit Inventory for unrealized profit  

C. No entry  

D. Debit COGS, Credit Sales  

*Answer: 


*Q56* Upstream sale = Sub to Parent. Unrealized profit adjustment affects:  

A. Parent’s net income only  

B. Sub’s net income, so NCI affected  

C. No one  

D. OCI  

*Answer:


*Q57* Downstream sale = Parent to Sub. Unrealized profit affects:  

A. NCI  

B. Parent only, NCI not affected  

C. Both equally  

D. OCI  

*Answer: 


*Q58* Intercompany receivables/payables elimination:  

A. Debit AR, Credit AP  

B. Debit AP, Credit AR – eliminate  

C. Leave on books  

D. To OCI  

*Answer: 


*Q59* Goodwill impairment test – 2 steps old, now 1 step. Current US GAAP public:  

A. 2-step: compare FV of unit to CV, then implied GW  

B. 1-step: CV of reporting unit > FV = impairment = excess  

C. No test  

D. Amortize 10 yrs  

*Answer


*Q60* Step 1 goodwill impairment: FV unit $500k, CV $600k including GW $100k. Impairment:  

A. $0  

B. $100k max to GW  

C. $100k = 600-500, reduce GW by 100  

D. $600k  

*Answer: 


*Q61* HTM securities = Held to Maturity. Measure:  

A. Fair value OCI  

B. Amortized cost  

C. Fair value NI  

D. Lower of cost or market  

*Answer:


*Q62* AFS securities = Available for Sale. Unrealized gain/loss:  

A. Net income  

B. OCI until sold  

C. Retained earnings  

D. Liability  

*Answer:


*Q63* Trading securities unrealized gain:  

A. OCI  

B. Net Income  

C. Deferred  

D. Equity  

*Answer: 


*Q64* Reclassify HTM to AFS due to change in intent. Transfer at:  

A. Cost  

B. Fair value, unrealized G/L to OCI  

C. Amortized cost, no impact  

D. Lower of cost or market  

*Answer:


*Q65* Equity investment <20%, no significant influence, no FV. Measure:  

A. Cost  

B. FV NI, but can elect measurement alternative = cost – impairment + observable changes  

C. Equity method  

D. Consolidated  

*Answer:


*Q66* Dividends from FV-NI equity investment:  

A. Reduce investment  

B. Dividend income on I/S  

C. OCI  

D. No entry  

*Answer:


*Q67* Investment in subsidiary, consolidation. Intercompany profit in fixed asset. Eliminate by:  

A. Debit Gain, Credit Asset  

B. Debit Asset, Credit COGS  

C. Debit Retained Earnings, Credit Asset + adjust depreciation  

D. No entry  

*Answer: 


*Q68* NCI = Non-controlling interest. On balance sheet:  

A. Liability  

B. Equity section, separate from parent equity  

C. Mezzanine  

D. Contra-asset  

*Answer: 


*Q69* Consolidated net income = Parent NI + Sub NI – unrealized profit. NCI share shown:  

A. As expense  

B. Below net income, to get NI attributable to parent  

C. In OCI  

D. Not shown  

*Answer: 


*Q70* When parent loses control but keeps investment:  

A. Continue consolidation  

B. Remeasure retained interest to FV, recognize gain/loss  

C. Cost method  

D. No change  

*Answer: 


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*Section 5: Taxes, Contingencies, Theories, Income – 30 Qs*


*Q71* Current tax liability is:  

A. Tax based on taxable income for current year, payable <12 mo  

B. Deferred tax  

C. Tax on OCI  

D. Future tax  

*Answer: 


*Q72* Deferred tax liability arises from:  

A. Taxable temporary difference – future taxable amounts  

B. Deductible temporary difference  

C. Permanent difference  

D. NOL  

*Answer: 


*Q73* DTA from NOL carryforward. Valuation allowance if:  

A. Always  

B. More likely than not some/all DTA won’t be realized  

C. Never  

D. If IRS audits  

*Ans


*Q74* Permanent difference = municipal bond interest. Effect:  

A. Creates DTA  

B. Creates DTL  

C. No deferred tax, only current tax difference  

D. OCI  

*Answer:


*Q75* Contingent liability. Probable + reasonably estimable:  

A. Disclose only  

B. Accrue + disclose  

C. No entry  

D. Debit asset  

*Answer:


*Q76* Reasonably possible loss:  

A. Accrue  

B. Disclose only  

C. No action  

D. Debit expense  

*Answer: 


*Q77* Remote loss:  

A. Accrue  

B. Disclose  

C. No accrual or disclosure needed  

D. Contingent asset  

*Answer: 


*Q78* Contingent asset/gain:  

A. Accrue if probable  

B. Never accrue, disclose if probable  

C. Accrue always  

D. Liability  

*Answer:


*Q79* Contingent liability vs Current liability:  

A. Contingent = uncertain, Current = known amount, due <1yr  

B. Same  

C. Contingent always non-current  

D. Current = disclosure only  

*Answer: 


*Q80* Proprietary theory:  

A. Entity separate from owners. Assets – Liabilities = Equity  

B. Entity = owner extension. Focus on owner wealth  

C. No equity  

D. Fund accounting  

*Answer:


*Q81* Entity theory:  

A. Same as proprietary  

B. Entity separate. Assets = Equities. Focus on entity income  

C. No liabilities  

D. Cash basis  

*Answer: 


*Q82* Residual equity theory:  

A. Common stockholders = residual owners after preferred  

B. All equity equal  

C. No residuals  

D. Debt = equity  

*Answer: 


*Q83* Capital maintenance – Financial:  

A. Capital = physical capacity  

B. Capital = net assets in $, profit if ending > beginning  

C. No income until capacity replaced  

D. Cash basis  

*Answer: 


*Q84* Capital maintenance – Physical:  

A. Profit only after physical productive capacity maintained  

B. $ based  

C. Ignores inflation  

D. Same as financial  

*Answer: 


*Q85* Gross profit margin =  

A. Net Income / Sales  

B. (Sales – COGS) / Sales  

C. COGS / Sales  

D. EBIT / Sales  

*Answer:


*Q86* COGS for retailer: Beginning Inv $20k, Purchases $80k, Ending Inv $25k. COGS:  

A. $75,000  

B. $85,000  

C. $25,000  

D. $80,000  

*Answer: 


*Q87* Net income appears in:  

A. Balance sheet only  

B. Income statement, then closes to retained earnings  

C. OCI  

D. Cash flow only  

*Answer:


*Q88* Other Comprehensive Income includes:  

A. Sales revenue  

B. Unrealized gain on AFS, foreign currency translation, pension adjustments  

C. Depreciation  

D. Dividends  

*Answer:


*Q89* Comprehensive Income =  

A. Net Income only  

B. Net Income + OCI  

C. Gross profit  

D. Retained earnings  

*Answer: 


*Q90* Reclassification adjustment from OCI to NI occurs when:  

A. Never  

B. AFS security sold – realize gain from OCI to NI  

C. Every year-end  

D. Tax paid  

*Answer:


*Q91* Impairment of HTM debt security. If credit loss:  

A. To OCI only  

B. Credit loss to NI, non-credit to OCI  

C. No impairment for HTM  

D. Always to OCI  

*Answer


*Q92* Impairment 2-step for long-lived asset ASC 360:  

A. Step 1: Recoverability test – CV vs undiscounted CF. If CV>CF, Step 2: CV vs FV = loss  

B. 1-step only  

C. Compare to market only  

D. No test  

*Answer:


*Q93* After impairment, new cost basis:  

A. Can be written back up under US GAAP  

B. Cannot be reversed for held-and-used  

C. Write up to market  

D. Same as before  

*Answer:


*Q94* Investment in AFS, credit loss + non-credit loss. Presentation:  

A. All to NI  

B. Credit loss in NI, non-credit in OCI via allowance  

C. All to OCI  

D. No loss  

*Answer: 


*Q95* Current tax expense vs Deferred tax expense:  

A. Current = tax payable on return. Deferred = change in DTA/DTL  

B. Same  

C. Deferred = cash paid  

D. Current = future  

*Answer:


*Q96* Effective tax rate reconciliation required for:  

A. All companies  

B. Public companies only, non-public can use rate  

C. Never  

D. Only if IRS asks  

*Answer:


*Q97* Uncertain tax position. Recognize benefit if:  

A. More likely than not to be sustained on audit  

B. Any chance  

C. Never  

D. IRS pre-approval  

*Answer: 


*Q98* Contingent liability, guarantee of debt of others. If probable:  

A. Disclose only  

B. Recognize liability at fair value at inception + accrue if probable  

C. No entry  

D. Asset  

*Answer: 


*Q99* Accrued liability vs Provision:  

A. Accrued = timing/amount certain, Provision = uncertain timing/amount  

B. Same  

C. Provision = asset  

D. Accrued = equity  

*Answer:


*Q100* Which is NOT part of OCI?  

A. Foreign currency translation gain  

B. Unrealized loss on trading securities  

C. Pension prior service cost  

D. Cash flow hedge effective portion  

*Answer:

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Wednesday, July 1, 2026

CIA Part 1 – 2025 Syllbus..Topic: Risk Assessment – 15 Case-Based MCQ


CIA Part 1 – 2025 Syllbus..Topic: Risk Assessment – 15 Case-Based MCQ

(Answers provided at the end,first solve, then check yourself)

_Based on IIA Standards 2120, 2201, 2210 + 2019 IPPF_


*Q1. Inherent vs Residual Risk*

_Case_: CAE assesses that cyber-attack risk for the e-commerce platform is “High” before any controls. After implementing firewalls, MFA, and 24/7 SOC monitoring, risk is “Medium”. The “Medium” rating represents:  

A. Inherent risk  

B. Residual risk  

C. Risk appetite  

D. Risk tolerance  


*Answer:


*Q2. Risk Assessment in Audit Planning – Std 2201*

_Case_: During annual planning, CAE allocates 400 hours to Payroll and 40 hours to Cash. Cash has high fraud history and low controls. Payroll has strong controls, no issues 3 years. This planning approach violates:  

A. Std 2010 – Planning  

B. Std 2201 – Planning Considerations  

C. Std 2130 – Control  

D. Std 1220 – Due Professional Care  


*Answer: 


*Q3. Risk Appetite vs Risk Tolerance*

_Case_: Board states “We have zero appetite for FCPA violations”. Management accepts a distributor in a high-corruption country without due diligence to meet sales goals. This situation indicates:  

A. Risk appetite was appropriate  

B. Risk tolerance was exceeded  

C. Both appetite and tolerance were breached  

D. Only inherent risk increased  


*Answer: 


*Q4. Fraud Risk Assessment – Std 2120.A2*

_Case_: IA is planning a Procurement audit. Management says “We trust our buyers; no fraud possible”. Per Standards, the auditor MUST:  

A. Accept management’s assertion if controls look strong  

B. Independently consider fraud risk regardless of mgmt views  

C. Only assess fraud if prior incidents occurred  

D. Defer fraud assessment to external auditors  


*Answer:


*Q5. Risk Matrix – Likelihood vs Impact*

_Case_: Risk register shows “Data breach: Likelihood = Low, Impact = Critical”. CAE ranks it as “High Priority” for audit. CFO argues “Low likelihood means low priority”. CAE’s ranking is BEST supported because:  

A. Impact drives priority when critical, per risk appetite  

B. All cyber risks are always high priority  

C. Likelihood is irrelevant in risk assessment  

D. CFO lacks authority over audit plan  


*Answer: 


*Q6. Control Risk vs Detection Risk*

_Case_: Audit of Revenue: Inherent risk = High due to complex ASC 606. Control risk = High due to weak ITGC. To keep audit risk low, detection risk must be:  

A. High  

B. Low  

C. Medium  

D. Unaffected  


*Answer:


*Q7. Continuous Risk Assessment – Agile Auditing*

_Case_: Mid-year, a ransomware attack hits the industry. The approved audit plan had no IT audits. Per IIA guidance, the CAE should:  

A. Wait for next annual plan to add cyber audit  

B. Update risk assessment and adjust plan immediately per Std 2010.A1  

C. Only audit cyber if board requests it  

D. Add cyber to next year since impact unknown  


*Answer: 


*Q8. Risk Criteria – Std 2210.A1*

_Case_: IA will audit ESG reporting. Management has no formal ESG policy. Which criteria should IA use to assess risk?  

A. No audit possible without mgmt criteria  

B. COSO ERM, SASB, GRI, or industry benchmarks  

C. Only financial materiality thresholds  

D. Prior year’s audit program  


*Answer: 


*Q9. Emerging Risk – 2025 Hot Topic*

_Case_: Company implements AI for credit decisions. No one in IA understands AI algorithms. Per Std 1210.A1, the CAE should:  

A. Exclude AI from audit universe due to lack of skill  

B. Obtain competency via training or co-sourcing before auditing  

C. Rely on management’s AI vendor certification  

D. Audit only manual controls around AI  


*Answer: 


*Q10. Risk Assessment Tools – Data Analytics*

_Case_: To assess AP fraud risk, IA runs 100% data analytics for: duplicate vendors, round-dollar payments, weekend postings. This technique BEST supports:  

A. Std 2320 – Analysis and Evaluation  

B. Std 2120.A1 – Risk assessment to develop audit plan  

C. Std 2330 – Documenting Information  

D. Std 2410 – Criteria for Communicating  


*Answer:


*Q11. Inherent Limitations in Risk Assessment*

_Case_: Risk assessment rated “Inventory theft” as Low due to cameras. Theft occurred via collusion between guard and warehouse staff. This demonstrates:  

A. Failure of Std 2201  

B. Inherent limitation – collusion can override controls  

C. Management override of risk assessment  

D. Inadequate risk criteria  


*Answer: 


*Q12. Risk Universe – Completeness*

_Case_: CAE’s risk universe excludes “Climate risk” because “CFO says it’s not financial”. Under Std 2010, this is:  

A. Acceptable if CFO owns risk  

B. Deficient; risk universe must consider strategic, operations, compliance  

C. Acceptable for financial audit focus  

D. Only deficient if regulators require climate disclosure  


*Answer: 


*Q13. Residual Risk Above Appetite*

_Case_: After controls, risk of FCPA violation is “Medium” but board appetite is “Zero”. Per Std 2600, the CAE must:  

A. Accept mgmt’s risk decision silently  

B. Discuss with senior mgmt, then board if mgmt won’t act  

C. Immediately report to regulators  

D. Increase audit testing to lower risk  


*Answer:


*Q14. Risk Interdependencies*

_Case_: IT risk “System outage” and Operational risk “Manual workaround failure” both rated Medium. Combined, they could halt sales = Critical. Audit plan should:  

A. Audit each separately as Medium  

B. Consider aggregated/interdependent risk as Critical per 2201  

C. Ignore since individual risks not High  

D. Only audit if outage occurred  


*Answer:.


*Q15. Risk Assessment Documentation – Std 2330*

_Case_: CAE tells board “We used professional judgment” for risk rankings but has no matrices or rationale documented. This violates:  

A. Std 2120 – Risk Management  

B. Std 2201 – Planning Considerations  

C. Std 2330 – Documenting Information  

D. Std 2340 – Engagement Supervision  


*Answer: 


*Exam Tips for CIA Part 1 Risk Assessment Qs – 2025*


1. *Std numbers*: 2120 = risk mgmt. 2201 = planning. 2210 = objectives. 2600 = escalate risk. Memorize pairs.  

2. *Agile/Tech terms*: “Continuous risk assessment”, “data analytics”, “AI risk” = Domain III weight ↑  

3. *Never pick*: “Ignore risk if mgmt says low”, “Only audit after loss”, “Exclude due to no skill”  

4. *Always pick*: “Independent assessment”, “Update plan for emerging risk”, “Document basis”  

5. *Formula*: Audit Risk = IR × CR × DR. If 2 are High, 3rd must be Low.


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CIA Part 1 – 2025 Syllabus ,Topic: Risk Assessment – 15 Case-Based MCQs with Explanations


_Based on IIA Standards 2120, 2201, 2210 + 2019 IPPF_


---


*Q1. Inherent vs Residual Risk*

_Case_: CAE assesses that cyber-attack risk for the e-commerce platform is “High” before any controls. After implementing firewalls, MFA, and 24/7 SOC monitoring, risk is “Medium”. The “Medium” rating represents:  

A. Inherent risk  

B. Residual risk  

C. Risk appetite  

D. Risk tolerance  


*Answer: B*  

*Why others wrong*:  

A. Inherent = before controls; “High” was inherent.  

C. Appetite = level willing to accept; not a rating of current risk.  

D. Tolerance = acceptable variance; not the risk level itself. Std 2120.


---


*Q2. Risk Assessment in Audit Planning – Std 2201*

_Case_: During annual planning, CAE allocates 400 hours to Payroll and 40 hours to Cash. Cash has high fraud history and low controls. Payroll has strong controls, no issues 3 years. This planning approach violates:  

A. Std 2010 – Planning  

B. Std 2201 – Planning Considerations  

C. Std 2130 – Control  

D. Std 1220 – Due Professional Care  


*Answer: B*  

*Why others wrong*:  

A. 2010 = risk-based plan exists; issue is HOW hours allocated per 2201.  

C. 2130 = evaluate controls; planning precedes that.  

D. 1220 = skill/care; problem is risk consideration, not competence. 2201.C1 requires risk assessment to prioritize.


---


*Q3. Risk Appetite vs Risk Tolerance*

_Case_: Board states “We have zero appetite for FCPA violations”. Management accepts a distributor in a high-corruption country without due diligence to meet sales goals. This situation indicates:  

A. Risk appetite was appropriate  

B. Risk tolerance was exceeded  

C. Both appetite and tolerance were breached  

D. Only inherent risk increased  


*Answer: C*  

*Why others wrong*:  

A. Appetite = zero; action violated it.  

B. If appetite is zero, tolerance is also zero; both breached.  

D. Management action changed residual risk, not just inherent. Std 2120.A1.


---


*Q4. Fraud Risk Assessment – Std 2120.A2*

_Case_: IA is planning a Procurement audit. Management says “We trust our buyers; no fraud possible”. Per Standards, the auditor MUST:  

A. Accept management’s assertion if controls look strong  

B. Independently consider fraud risk regardless of mgmt views  

C. Only assess fraud if prior incidents occurred  

D. Defer fraud assessment to external auditors  


*Answer: B*  

*Why others wrong*:  

A. 2120.A2 requires auditor’s own fraud risk consideration.  

C. Absence of history ≠ absence of risk.  

D. IA cannot delegate Std 2120 responsibilities.


---


*Q5. Risk Matrix – Likelihood vs Impact*

_Case_: Risk register shows “Data breach: Likelihood = Low, Impact = Critical”. CAE ranks it as “High Priority” for audit. CFO argues “Low likelihood means low priority”. CAE’s ranking is BEST supported because:  

A. Impact drives priority when critical, per risk appetite  

B. All cyber risks are always high priority  

C. Likelihood is irrelevant in risk assessment  

D. CFO lacks authority over audit plan  


*Answer: A*  

*Why others wrong*:  

B. Not all cyber = high; depends on impact + appetite.  

C. Likelihood matters, but critical impact can override low likelihood.  

D. CFO input considered, but 2201 says CAE uses risk assessment. 


---


*Q6. Control Risk vs Detection Risk*

_Case_: Audit of Revenue: Inherent risk = High due to complex ASC 606. Control risk = High due to weak ITGC. To keep audit risk low, detection risk must be:  

A. High  

B. Low  

C. Medium  

D. Unaffected  


*Answer: B*  

*Why others wrong*:  

A. Audit Risk = IR × CR × DR. If IR & CR high, DR must be low to compensate.  

C. Medium DR would leave audit risk high.  

D. DR is only component auditor directly controls. Std 2310.


---


*Q7. Continuous Risk Assessment – Agile Auditing*

_Case_: Mid-year, a ransomware attack hits the industry. The approved audit plan had no IT audits. Per IIA guidance, the CAE should:  

A. Wait for next annual plan to add cyber audit  

B. Update risk assessment and adjust plan immediately per Std 2010.A1  

C. Only audit cyber if board requests it  

D. Add cyber to next year since impact unknown  


*Answer: B*  

*Why others wrong*:  

A. 2010.A1 requires updates for significant changes.  

C. CAE must act on risk, not wait for board.  

D. Waiting ignores due care 1220.A1.


---


*Q8. Risk Criteria – Std 2210.A1*

_Case_: IA will audit ESG reporting. Management has no formal ESG policy. Which criteria should IA use to assess risk?  

A. No audit possible without mgmt criteria  

B. COSO ERM, SASB, GRI, or industry benchmarks  

C. Only financial materiality thresholds  

D. Prior year’s audit program  


*Answer: B*  

*Why others wrong*:  

A. 2210.A1: Auditor must establish criteria if mgmt hasn’t.  

C. ESG risks ≠ only financial.  

D. Prior year irrelevant if business changed.


---


*Q9. Emerging Risk – 2025 Hot Topic*

_Case_: Company implements AI for credit decisions. No one in IA understands AI algorithms. Per Std 1210.A1, the CAE should:  

A. Exclude AI from audit universe due to lack of skill  

B. Obtain competency via training or co-sourcing before auditing  

C. Rely on management’s AI vendor certification  

D. Audit only manual controls around AI  


*Answer: B*  

*Why others wrong*:  

A. Cannot ignore high risk due to lack of skill; must obtain it.  

C. 1220.A2: Can’t rely solely on mgmt.  

D. Manual controls insufficient if algorithm is biased.


---


*Q10. Risk Assessment Tools – Data Analytics*

_Case_: To assess AP fraud risk, IA runs 100% data analytics for: duplicate vendors, round-dollar payments, weekend postings. This technique BEST supports:  

A. Std 2320 – Analysis and Evaluation  

B. Std 2120.A1 – Risk assessment to develop audit plan  

C. Std 2330 – Documenting Information  

D. Std 2410 – Criteria for Communicating  


*Answer: B*  

*Why others wrong*:  

A. 2320 = during fieldwork; this is planning risk ID.  

C. 2330 = documentation, not risk ID.  

D. 2410 = reporting; this is pre-engagement.


---


*Q11. Inherent Limitations in Risk Assessment*

_Case_: Risk assessment rated “Inventory theft” as Low due to cameras. Theft occurred via collusion between guard and warehouse staff. This demonstrates:  

A. Failure of Std 2201  

B. Inherent limitation – collusion can override controls  

C. Management override of risk assessment  

D. Inadequate risk criteria  


*Answer: B*  

*Why others wrong*:  

A. 2201 done; limitation is reality, not Std breach.  

C. No mgmt override; collusion at staff level.  

D. Criteria not issue; collusion beats controls. Std 2120.


---


*Q12. Risk Universe – Completeness*

_Case_: CAE’s risk universe excludes “Climate risk” because “CFO says it’s not financial”. Under Std 2010, this is:  

A. Acceptable if CFO owns risk  

B. Deficient; risk universe must consider strategic, operations, compliance  

C. Acceptable for financial audit focus  

D. Only deficient if regulators require climate disclosure  


*Answer: B*  

*Why others wrong*:  

A. CAE responsible for comprehensive universe per 2010.A1.  

C. IA scope > financial; includes strategic/operational.  

D. Std requirement, not dependent on regulation.


---


*Q13. Residual Risk Above Appetite*

_Case_: After controls, risk of FCPA violation is “Medium” but board appetite is “Zero”. Per Std 2600, the CAE must:  

A. Accept mgmt’s risk decision silently  

B. Discuss with senior mgmt, then board if mgmt won’t act  

C. Immediately report to regulators  

D. Increase audit testing to lower risk  


*Answer: B*  

*Why others wrong*:  

A. 2600 requires escalation when mgmt accepts risk above appetite.  

C. No regulator reporting duty for IA.  

D. Testing doesn’t lower residual risk; controls do.


---


*Q14. Risk Interdependencies*

_Case_: IT risk “System outage” and Operational risk “Manual workaround failure” both rated Medium. Combined, they could halt sales = Critical. Audit plan should:  

A. Audit each separately as Medium  

B. Consider aggregated/interdependent risk as Critical per 2201  

C. Ignore since individual risks not High  

D. Only audit if outage occurred  


*Answer: B*  

*Why others wrong*:  

A. Siloed view misses aggregate impact. 2201.C1.  

C. Aggregation can create High from Mediums.  

D. Risk assessment is proactive, not reactive.


---


*Q15. Risk Assessment Documentation – Std 2330*

_Case_: CAE tells board “We used professional judgment” for risk rankings but has no matrices or rationale documented. This violates:  

A. Std 2120 – Risk Management  

B. Std 2201 – Planning Considerations  

C. Std 2330 – Documenting Information  

D. Std 2340 – Engagement Supervision  


*Answer: C*  

*Why others wrong*:  

A. 2120 = evaluate risk mgmt; issue is documentation.  

B. 2201 = consider risks; done but not documented.  

D. 2340 = supervision; root issue = no workpapers. 2330.A1 requires basis for conclusions.



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