Suppose It Is Desired to Estimate the Average Time a Customer

question 22

Multiple Choice

Suppose it is desired to estimate the average time a customer spends in a particular store to within 5 minutes $$( \text { e.g. } \pm 5 \text { minutes) }$$ at 99% reliability. It is estimated that the standard deviation of the
Times is 15 minutes. How large a sample should be taken to get the desired interval?

• A)n = 299
• B)n = 60
• C)n = 25
• D)n = 35

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Definitions:

Restorative Justice

A justice system in criminal cases that prioritizes the rehabilitation of perpetrators through making amends with victims and integrating into the wider community.

Theory of Punishment

An aspect of criminal justice that explores the rationale behind imposing penalties on individuals who violate laws.

Restorative Justice

A criminal justice system that emphasizes on rehabilitating offenders by facilitating reconciliation with victims and the broader community.

Main Criticism

The primary or most significant objection raised against a particular idea, policy, or argument.