ACFE Updated CFE-Investigation Exam Questions and Answers by jeremy

CFE interviewing guidance distinguishes among open, closed, and leading questions used during the fact-gathering portion of an interview. Closed questions require a precise, specific answer—commonly “yes/no,” but also specifics such as dates, amounts, and times. The question “What year did you start working in the accounting department?” seeks a specific date-like fact (a particular year) rather than inviting a narrative explanation. That is the hallmark of a closed question: it restricts the response to a narrow factual point and does not encourage expansive detail. By contrast, open questions (e.g., “Please describe the procedures to me”) are designed to elicit a broader, more descriptive answer. Leading questions are framed to suggest the answer and are often used to confirm information already known, whereas Quincy’s question does not embed a suggested response—he is simply requesting a specific historical fact. Therefore, under CFE definitions, this question is most accurately classified as closed.

Complex questions:

“consist of a series of interrelated questions… too complicated to be easily understood, cover more than one subject, or require more than one answer”.

The question asked by Delta (“Were you aware that the signature was forged, and why didn’t you tell anyone earlier?”) covers two issues, making it complex.

The Fraud Examiners Manual defines:

“Testimonial evidence is that evidence which is presented in the form of witness statements, whether oral or written, offered in response to questions” (Fraud Examiners Manual – Evidence section).The colleague’s statement overhearing a conversation is testimonial evidence.

The Fraud Examiners Manual notes that predictive modeling and data analysis allow fraud examiners to detect fraud by using historical data to forecast future trends and anomalies. This matches option B.