At a DUI Checkpoint, Some Cars Are Stopped at Random;

question 61

Multiple Choice

At a DUI checkpoint, some cars are stopped at random; many others are not stopped. Using the terminology of psychological research, the cars that are stopped may be considered a _____ of all the cars that pass by the checkpoint.

• A)sample
• B)subset
• C)cohort
• D)population

---

Definitions:

Solicited Sales Message

A promotional message or advertisement requested by the recipient, often as a follow-up to an initial inquiry.

Memo

A written document used in an organization to communicate internal messages or information.

Central Selling Point

A unique feature or benefit of a product or service that is emphasized to attract and convince potential customers.

Immediate, Personal Service

Prompt and individualized assistance tailored to meet specific needs of customers.