Nonparametric Statistical Tests Are Used When

question 68

Multiple Choice

Nonparametric statistical tests are used when:

• A) the sample sizes are small.
• B) we are unwilling to make the assumptions of parametric tests.
• C) the standard normal distribution cannot be computed.
• D) the population parameters are unknown.

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Definitions:

Panic Disorder

Recurrent attacks of overwhelming anxiety that usually occur suddenly and unexpectedly.

Compulsion

The psychological need to perform certain behaviors repeatedly or according to certain rules, often against one’s own wishes.

Obsession

A persistent, intrusive, and unwanted thought, urge, or image that causes significant anxiety or distress.

Behavior

Any overt (observable) response or activity by an organism.