In Computing a 95 Percent Confidence Interval About a Proportion

question 44

Short Answer

In computing a 95 percent confidence interval about a proportion for a sample size of 40,the appropriate Z-value to be used is ____________________.

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Definitions:

Behavior Therapy

A therapy based on the principles of behaviorism, focusing on modifying problematic behaviors and learning new coping mechanisms.

Anxiety

A feeling of worry, nervousness, or unease about something with an uncertain outcome, often reflecting a reaction to stress.

Systematic Desensitization

A therapeutic technique used to reduce phobias or anxiety by gradually exposing a person to the feared object or situation in a controlled manner.

Counterconditioning

A behavior therapy technique where a maladaptive response to a stimulus is replaced with a more desirable one.