Which of the Following Statements About Nonparametric Methods Is Correct

question 77

Multiple Choice

Which of the following statements about nonparametric methods is correct?

• A) Nonparametric tests are only used in cases where parametric tests such as t or F do not exist.
• B) Nonparametric tests should always be used when one is available, because they are easier to apply then their parametric counterparts.
• C) Nonparametric tests are useful alternatives to parametric tests such as t or F when certain assumptions required by parametric tests are violated.
• D) Nonparametric tests are only used if the data come from independent samples.

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Definitions:

Positive Reinforcement

is a behavioral technique that involves providing a reward or positive outcome following a desired behavior, in order to increase the likelihood of that behavior being repeated.

Self-reward

The act of giving oneself a reward to positively reinforce one's own behavior or achievement.

Verbal/Symbolic

Relating to the use of words or symbols to communicate thoughts, ideas, or emotions.

Imaginal

Imaginal pertains to the use of imagination or visualization techniques, often employed in therapeutic settings to explore scenarios or rehearse coping strategies.