The Kruskal-Wallis Test Statistic Can Be Approximated by a Chi-Squared

question 43

Multiple Choice

The Kruskal-Wallis test statistic can be approximated by a chi-squared distribution with k - 1 degrees of freedom (where k is the number of populations) whenever the sample sizes are all greater than or equal to:

• A) 5
• B) 15
• C) 25
• D) 30
• E) 45

---

Definitions:

Work-Integrated Learning

A form of education that integrates academic learning with practical workplace experiences.

Government And Organizations

Refers to the structure, functioning, and role of government entities and affiliated organizations in the implementation of policies, laws, and public services.

Learned Behaviour

Actions or responses that are acquired through experience or conditioning, rather than being innate or instinctual.

Skill

The ability to do something well, usually gained through training or experience.