It Is Estimated That 25% of Households Own a Riding

question 101

Multiple Choice

It is estimated that 25% of households own a riding lawn mower. A sample of 16 households is studied. What is the probability that exactly 5 of these own a riding lawn
Mower?

• A) 0.8198
• B) 0.0002
• C) 0.9998
• D) 0.1802

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Definitions:

DSM-5

Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a comprehensive classification of mental disorders by the American Psychiatric Association.

Key Feature

A distinctive attribute or aspect that is critical or essential to the understanding or functioning of something.

Potential Scrutiny

The likelihood or possibility of being examined or investigated closely, often in a critical manner.

Ego-Syntonic

Pertaining to thoughts, impulses, and behaviors that are consistent with the self-image of an individual, often seen in conditions like Obsessive Compulsive Disorder.