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.
An access log shows that badge 417 opened the records-room door at 21:14. Badge 417 is assigned to Patel, but no one saw who used it. Select the most accurate report sentence.
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Correct answer: B - The access log recorded use of badge 417 at the records-room door at 21:14.
Question 2
A property office releases items Monday through Friday from 09:00 to 16:00. The owner must present government photo identification and the property receipt. Supervisor approval is required only when an item's value is above $5,000; firearms use a separate legal-review process. At 14:40 Wednesday, an owner presents both required documents for a non-firearm valued at $4,850. How should staff handle the request?
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Correct answer: C - Complete the standard release without supervisor approval.
Question 3
A camera continuously recorded the only vehicle exit from 20:10 through 20:25. At 20:18 it showed a white cargo van with a red diagonal stripe leaving southbound, and no other vehicle exited during that interval. For this comparison, an estimated time within five minutes of the recording is considered consistent unless another fact conflicts. Which account contains the clearest material conflict with the recording?
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Correct answer: A - At exactly 20:18, a white pickup with no stripe left northbound.
Question 4
Use this priority order when reviewing call-handling defects: imminent threat to life, then identity or evidence risk, then missed routine procedure, then clerical error. For this review, severe bleeding is an imminent threat to life and requires immediate medical response; a disabled vehicle requires a tow. A crash call reports severe bleeding and a disabled car already safely off the roadway; no medical unit or tow is requested, a supplemental note due within 30 minutes is entered at 35 minutes, and the street suffix is misspelled although the correct intersection is clear. Which defect has the highest priority?
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Correct answer: D - The omitted medical response
Question 5
An event-staffing rule requires one officer per 75 expected attendees, rounded up, with a minimum of two officers. Add one traffic officer when any public roadway is occupied. Add one supervisor when the number of officers, including the traffic officer but excluding supervisors, reaches five; add a second supervisor only when that number reaches ten. A street fair expects 430 attendees and will occupy one traffic lane. What staffing meets the rule?
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Correct answer: A - Seven officers and one supervisor, for eight personnel total.
Question 6
A department classifies incidents as follows. Code A requires unauthorized entry into an occupied structure and intent to commit an additional prohibited act inside. Code B requires unauthorized entry into an unoccupied structure and either property taken or damage above $500. Code C applies when entry was initially authorized, the person was clearly directed to leave, knowingly remained, took no property, and caused no more than $500 in damage. All other cases are Code D. A repair worker lawfully enters an occupied shop, is clearly told to leave, acknowledges the direction but remains, takes nothing, and damages a door valued at $240. Which code applies?
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Correct answer: C - Code C
Question 7
For this analysis, a series requires multiple distinctive method or signature matches; shared time and proximity alone are not enough. Three overnight break-ins occurred within 0.6 mile of one another. Each involved a rear restroom window pried with the same narrow tool, a blue tape tab left on the latch, and a cash box taken. A fourth nearby incident occurred at the same time of night, but entry was through an unlocked front door, no tool marks or tape were found, and a laptop was taken. Which conclusion best fits the observations?
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Correct answer: B - The first three likely form a series; the fourth is an outlier.
Question 8
An incident-linkage score assigns +3 for a distinctive-signature match, +2 for a method match, +1 each for matching time window, location cluster, and target, and −4 for a verified contradiction. Scores of 6 or more are Strong, 3-5 Possible, and 2 or less Weak/no link. Two incidents match on signature, method, time window, location cluster, and target, but one verified contradiction also applies. How should the pair be classified?
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Correct answer: D - Possible link, score 4
Question 9
A property-handling procedure requires: identify the item; photograph it when required; collect it; package it; label it; seal and initial it; enter the first custody record; then place it in secure storage. A dry item has been identified, photographed, collected, packaged, and fully labeled. What must happen before the first custody entry?
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Correct answer: C - Seal and initial the package.
Question 10
A missing-person rule classifies anyone younger than 13 as Critical. The response sequence is: confirm identity, description, last-known place and time, and the Critical criterion; issue an immediate alert with verified facts; check the last-known area; notify the supervisor and specialist unit; then gather additional history. An officer has confirmed that an 11-year-old disappeared from a park 10 minutes ago and has verified the child's description and last-known location. What comes next?
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Correct answer: A - Issue the immediate alert with the verified information.
What's on the NCPD exam
The Nassau County Police Officer Exam (NCPD) exam is organized into 3 knowledge domains. These free practice questions are drawn from across them so you can see where you're strong and where to study:
Cognitive Abilities
Approaches to Work (Work Styles)
Background History and Experience
That's 10 of 1,030
The full bank has 1,020 more NCPD questions with explanations.