Which of the Following Tests Would Be an Example of a Nonparametric

question 9

Multiple Choice

Which of the following tests would be an example of a nonparametric procedure?

• A) Wilcoxon signed-rank test
• B) The t test for population mean \(\mu\)
• C) The F test for population means \(\mu _ { 1 } , \mu _ { 2 } , \ldots \ldots , \mu _ { i }\)
• D) All of the above tests are correct.
• E) Only B and C are correct tests.

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Definitions:

Polygraph Machines

Instruments used to measure and record physiological responses, such as heart rate and perspiration, believed to indicate truthfulness or deception.

Physiological Signs

Observable or measurable functions or responses of the body to various stimuli or conditions.

Primary Control

The effort to change the external world to fit one's needs or desires.

Secondary Control

A coping mechanism that involves adjusting one's own attitudes, goals, or emotions in situations where primary control is not possible.