North Dakota Private Investigator License Exam Exam Prep
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Free ND-PI Practice Questions

10 exam-style questions with answers and explanations, straight from our 1,030-question bank. Tap an answer to check yourself. When you're ready, take the scored version in the free practice test.

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Question 1

Two lawfully obtained recordings show the same delivery van leaving a warehouse at a displayed 17:24 and arriving at a depot at a displayed 17:22. The warehouse camera was nine minutes fast; the depot camera was four minutes slow. Both offsets were verified for the recording period, on the same date and in the same time zone. Which reconstruction fits the verified clock information?

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Correct answer: C - Arrival followed departure by 11 minutes; the apparent reversal is explained by the clock offsets.

Question 2

A licensed detective agency hires one worker to interview witnesses and another solely to schedule appointments and prepare invoices. Neither holds an individual private-investigator license. For these duties, what must the agency require?

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Correct answer: A - The interviewer must be registered and supervised by a licensed PI; the clerical-only worker need not register.

Question 3

A retailer retains an independent PI to determine who diverted inventory. The retailer then asks the PI to spend evenings at the store entrance screening visitors and preventing theft, rather than gathering information about the loss. The added assignment falls into which statutory category?

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Correct answer: D - Private security service, because the added duties protect property and control access.

Question 4

During a voluntary interview about a loading-dock incident, a witness says, 'I remember a dark pickup. After I talked with my coworker, I realized it was Jensen's blue truck.' The investigator needs to separate the witness's original recollection from information learned afterward. The next question should be:

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Correct answer: B - Describe what you remember seeing before you spoke with your coworker.

Question 5

An applicant is arranging insurance before a North Dakota individual PI license can be issued. Assume each proposal meets the required policy conditions except for any deficiency in coverage type or amount. Which proposal meets the insurance requirement?

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Correct answer: D - $500,000 in general liability with errors-and-omissions coverage.

Question 6

A researcher proposes a business locating heirs to North Dakota estates for a fee. All investigative work would use public records, with no interviews or surveillance. The researcher claims no exemption other than the one for a solely public-records investigative business. How does that exemption apply?

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Correct answer: C - It does not apply because locating heirs is specifically excluded from that exemption.

Question 7

A lawfully acquired forensic drive image was hashed at acquisition. Months later, a working copy produces the same cryptographic digest using the same algorithm over the same defined data. A file on that copy identifies an employee as its author. The hash comparison supports which conclusion?

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Correct answer: A - The working copy matches the data represented by the acquisition digest.

Question 8

A business client hands a PI a written plan to attack a named employee at the employee's home that evening. The client confirms an intention to carry it out and demands secrecy. The investigator is now in a safe location with the document. What must take priority over the client's demand?

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Correct answer: B - Promptly contact law enforcement about the imminent threat and preserve the written plan.

Question 9

With an application for an individual North Dakota PI license, an applicant supplies the results of an FBI nationwide criminal-history check requested by another state and performed 42 days before the application date. No state criminal-history check has been completed, and no other exception applies. Which requirement remains unsatisfied?

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Correct answer: C - A state check is still required; the supplied FBI results meet the nationwide-check exception.

Question 10

A construction company's laser level is missing from a locked equipment cage. Access records show that an employee opened the cage shortly before the loss was discovered. The employee says a supervisor authorized a transfer to another jobsite. Which finding would best distinguish that explanation from theft?

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Correct answer: D - An authenticated prior transfer approval and a receiving record for the level's serial number.

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