The Kruskal-Wallis Test Can Be Used to Test for a Difference

question 164

True/False

The Kruskal-Wallis test can be used to test for a difference between two populations. It will produce the same outcome as the two-tail Wilcoxon rank sum test.

---

Definitions:

Openness

A personality trait characterized by a willingness to try new experiences, be creative, and think imaginatively.

Extraversion

A personality trait characterized by sociability, talkativeness, assertiveness, and high levels of emotional expressiveness.

Neuroticism

One of the five major personality traits, characterized by anxiety, moodiness, worry, envy, and jealousy.

Trait Approach

A perspective in psychology that focuses on the identification and measurement of specific personality traits in order to understand human behavior.