How many people should be in a lineup?

Study for the NYPD School Safety First Trimester Test. Prepare with flashcards and multiple choice questions, each offering hints and explanations. Get ready to excel on your exam!

Multiple Choice

How many people should be in a lineup?

Explanation:
Lineups are designed to identify a suspect while keeping the process fair and reliable. The number of people in a lineup matters: it needs enough options so the witness isn’t guessing, but not so many that the witness becomes overwhelmed or confused. Six people is the standard size because it strikes that balance: the suspect plus five fillers who match the description give a realistic pool of look-alikes without making the lineup unwieldy. If there are too few, the witness may feel pressured to pick someone even if unsure, increasing the risk of a mistaken identification. If there are too many, memory and comparison become harder, which can also lead to errors. So six is the best answer.

Lineups are designed to identify a suspect while keeping the process fair and reliable. The number of people in a lineup matters: it needs enough options so the witness isn’t guessing, but not so many that the witness becomes overwhelmed or confused. Six people is the standard size because it strikes that balance: the suspect plus five fillers who match the description give a realistic pool of look-alikes without making the lineup unwieldy. If there are too few, the witness may feel pressured to pick someone even if unsure, increasing the risk of a mistaken identification. If there are too many, memory and comparison become harder, which can also lead to errors. So six is the best answer.

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