A Wilcoxon Rank Sum Test for Comparing Two Independent Samples

question 57

True/False

A Wilcoxon rank sum test for comparing two independent samples involves two samples of sizes 5 and 8. The alternative hypothesis is that the location of population 1 is different from the location of population 2. Using the 0.10 significance level, the appropriate critical values are 21 and 49.

---

Definitions:

Behavior

The responses or behaviors of an individual, whether human or animal, triggered by outside or inside factors.

Punishment

The imposition of a penalty or unpleasant consequence in response to an undesirable behavior, aimed at reducing or eliminating that behavior.

Extinction

In behavioral psychology, the gradual weakening and eventual disappearance of a conditioned response.

Desirable Behaviors

Actions or conduct considered appealing or appropriate by a group, culture, or society, often encouraged or rewarded.