Given That Z Is a Standard Normal Random Variable

question 151

Multiple Choice

Given that Z is a standard normal random variable. What is the value of Z if the area to the left of Z is 0.9382?

• A)1.8
• B)1.54
• C)2.1
• D)1.77

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Definitions:

Nail Biting

A common nervous habit where an individual bites their fingernails or the surrounding skin, often a response to stress or anxiety.

Income

Income refers to the money that an individual or business receives in exchange for providing a good or service or through investing capital.

Height

A measurement of how tall a person or structure is, often considered in terms of physical growth, architectural dimensions, or geographical elevation.

Attractive

Having qualities or features that are appealing or pleasing to the senses or mind.