If Z Is a Standard Normal Random Variable, Then P(-1

question 54

Multiple Choice

If Z is a standard normal random variable, then P(-1.25 Z -0.75) is:

• A) 0.6678
• B) 0.1056
• C) 0.2266
• D) 0.1210
• E) 0.3482

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Definitions:

Physiological Needs

Basic human requirements necessary for survival, such as food, water, shelter, and sleep, according to Maslow's hierarchy of needs.

Behavior Modification Technique

Approaches used to change detrimental behaviors into more positive actions through reinforcement and other strategies.

Intrinsic Motivation

The drive to perform an activity for its inherent satisfaction rather than for some separable consequence.

Systematic Desensitization

A behavioral therapy technique used to reduce phobias and anxiety through gradual exposure to the feared object or situation combined with relaxation exercises.