What type of fraud scheme would MOST LIKELY be revealed by comparing a company's personnel...

Detailed Explanation:

Rationale for Correct Answer: A ghost employee scheme occurs when fictitious or former employees remain on payroll. Detecting duplicate addresses, Social Security/Government ID numbers, or other anomalies between HR and payroll records is a classic detection method for ghost employees.

Analysis of Incorrect Options:

A. Fraudulent commissions scheme – Relates to sales manipulation, not duplicate personnel records.

B. Falsified hours and salary scheme – Involves timekeeping, not fictitious employees.

C. Expense reimbursement scheme – Concerns fraudulent expense claims, unrelated to payroll records.

Key Concept: Payroll fraud — Ghost Employee scheme .