Chapter 27 — Self-Check Quiz

24 questions: multiple choice and short answer. Try them closed-book. The answer key is in the collapsed block at the bottom.

Multiple choice

1. Forensic accounting is best described as: - A. A routine audit that gives investors assurance the books are fairly stated - B. The application of accounting, auditing, and investigative skills to financial questions a legal proceeding must answer - C. The preparation of a company's tax returns - D. A method that proves who committed a crime from the numbers alone

2. The single biggest difference between a routine external audit and a fraud examination is that the fraud examiner: - A. Uses a calculator instead of software - B. Begins from an allegation and an investigative mindset, not a presumption of good faith - C. Is not allowed to interview anyone - D. Only looks at large companies

3. The three legs of the fraud triangle are: - A. Means, motive, and opportunity - B. Pressure, opportunity, and rationalization - C. Placement, layering, and integration - D. Skimming, kickbacks, and statement fraud

4. Cressey emphasized that the pressure leg is typically a financial problem that is: - A. Small and temporary - B. Publicly known - C. Non-shareable — one the person feels they cannot admit to others - D. Always caused by gambling

5. The three conventional stages of money laundering, in order, are: - A. Integration → layering → placement - B. Placement → layering → integration - C. Layering → placement → integration - D. Deposit → withdrawal → spend

6. The riskiest stage of money laundering for the criminal — and the one anti-money-laundering rules target hardest — is: - A. Placement - B. Layering - C. Integration - D. Rationalization

7. An audit trail is: - A. The path an auditor walks through an office - B. The chronological, documented record letting each transaction be traced to its source and result - C. A summary balance with no detail - D. A list of a company's employees

8. The modern audit trail is forensically powerful largely because: - A. It is always on paper and easy to read - B. Digital records carry metadata (who/when) that frequently betrays a manipulation the visible numbers hide - C. It can be deleted with one click - D. It records only the final balance

9. Financial records often survive a fire, a shredding, or a wiped laptop because: - A. Paper does not burn - B. The most important copies live in institutions the perpetrator does not control (banks, processors, agencies) - C. Investigators memorize them - D. Criminals always keep backups

10. Benford's law states that in many natural datasets, the first digit: - A. Is uniformly distributed, each about 11% of the time - B. Is always a 1 - C. Follows a decreasing distribution — 1 leads ~30% of the time, 9 only ~5% - D. Is random and cannot be predicted

11. A set of figures that should obey Benford's law but conspicuously does not is: - A. Proof that fraud occurred - B. A flag that directs a hands-on examination — an indicator, not a finding - C. Irrelevant to an investigation - D. Evidence the data are too large

12. Benford's law does not reliably apply to: - A. Accounts-payable amounts spanning many orders of magnitude - B. Assigned or bounded numbers (ZIP codes, invoice sequence numbers, heights) - C. Naturally occurring expense figures - D. Large tax datasets

13. In Figure 27.2, a deficit of 1s with a spike at 4 and 5 is most plausibly explained by: - A. A genuine Benford-obeying dataset - B. Padded claims clustered just under a \$500 approval threshold - C. A mathematical impossibility - D. The presence of too many large transactions

14. The honest evidentiary status of a Benford's-law analysis is closest to that of: - A. A confirmatory GC-MS result - B. A presumptive color test in chemistry — a screen that says where to look, not what you have found - C. A DNA random match probability - D. A signed confession

15. Asset tracing is performed to: - A. Recover funds and to establish that money with a criminal origin benefited a particular person - B. Calculate a company's taxes - C. Replace the need for any other evidence - D. Prove a defendant's intent directly

16. Financial evidence, at its strongest, is evidence of: - A. Who committed the crime - B. Motive — why a crime might have been committed - C. The exact time of death - D. The murder weapon

17. "The defendant had the strongest financial motive, therefore he is guilty" commits an error structurally similar to: - A. The chain-of-custody rule - B. The prosecutor's fallacy (Chapter 9) — confusing "had a reason" with "did the deed," ignoring the base rate - C. Locard's exchange principle - D. The CSI effect

18. When a fraudster destroys records the night before investigators arrive, the most likely legal consequence is: - A. The case is dismissed - B. A spoliation issue — a fact-finder may infer the destroyed records were unfavorable - C. Nothing, because the records are gone - D. The fraudster is automatically acquitted

19. In the cold case, the financial reconstruction establishes that Roy Keller: - A. Killed Marcus Diallo - B. Had a strong financial motive — a death-contingent policy, crushing debts, and anomalous renovation books - C. Was at the cabin on the night of the fire - D. Had no connection to the case

Short answer

20. In two sentences, explain why "follow the money" works — i.e., why the financial trail is unusually durable compared with physical evidence at a scene.

21. Name the three legs of the fraud triangle and, for each, state in one phrase what an investigator should look for.

22. State two limits of Benford's law: one kind of dataset it should not be applied to, and one way a knowledgeable fraudster can defeat it.

23. A detective tells the forensic accountant which suspect "did it" before the analysis begins. State the bias risk specific to financial reconstruction and the safeguard (preview of Chapter 31).

24. Write one sentence a forensic accountant could honestly say on the stand about Keller's motive, and one sentence that would overstate it into the ultimate issue.

Answer key (click to expand) **Multiple choice:** 1-B · 2-B · 3-B · 4-C · 5-B · 6-A · 7-B · 8-B · 9-B · 10-C · 11-B · 12-B · 13-B · 14-B · 15-A · 16-B · 17-B · 18-B · 19-B **Short answer (model points):** **20.** Money has to move, and every movement is a transaction recorded redundantly in institutions the perpetrator does not control — banks, payment processors, insurers, title companies, tax agencies. Because those copies are out of the suspect's reach, the financial record routinely survives the fire, shredding, or wiped device that destroys evidence at the physical scene. **21.** **Pressure** — who needed money and why couldn't they ask (a non-shareable problem)? **Opportunity** — who had access *and* a way to conceal the act (look for missing segregation of duties)? **Rationalization** — what grievance or sense of entitlement ("they owe me," "just borrowing it") is in the air? All three converging on one person is a reason to investigate, not a verdict. **22.** *Wrong dataset:* assigned or bounded numbers — invoice sequence numbers, ZIP codes, phone numbers, heights/temperatures, or data clustered around a single value — do not obey Benford, so applying the test there manufactures a false alarm. *Defeating it:* a fraudster who knows Benford can fabricate amounts whose leading digits conform to the expected distribution, defeating the screen entirely — which is why a *passed* test never clears anyone and a *failed* test never convicts anyone. **23.** **Risk:** being told the answer first lets the chosen suspect *anchor* the reconstruction — every ambiguous entry gets read as confirmation, and the analyst goes looking for a motive rather than letting the records surrender one (confirmation/contextual bias, Chapter 31). **Safeguard:** keep domain-irrelevant information (who the suspect "is") away from the analyst until the reconstruction is fixed, and have the work checked by someone who does not already "know" the answer; a motive the records yield on their own is worth more than one the analyst went hunting for. **24.** **Honest:** "Mr. Keller was the named beneficiary of a large life-insurance policy on the decedent, was carrying liabilities exceeding his liquid assets, and the renovation books contain entries a Benford screen flagged and a hands-on review found consistent with inflated costs — together establishing a strong financial motive." **Overstated:** "These financial facts prove Mr. Keller killed his partner." (The second claims the ultimate issue, Chapter 30 — a question for the jury, not the accountant; motive answers *why*, not *who*.)