Assume That 4 Populations Are to Be Compared Using a Kruskal-Wallis

question 66

Multiple Choice

Assume that 4 populations are to be compared using a Kruskal-Wallis one-way analysis of variance. What is the critical value using a 0.05 level of significance?

• A) 5.9915
• B) 6.2514
• C) 7.8147
• D) 9.4877

---

Definitions:

Discrimination

The unjust or prejudicial treatment of different categories of people, especially on the grounds of race, age, or sex.

Fixed-Interval Schedule

A schedule in which a fixed amount of time must elapse between the previous and subsequent times that reinforcement is available.

Variable-Interval Schedule

A schedule in which a variable amount of time must elapse between the previous and subsequent times that reinforcement is available.

Fixed Number

A concept often used in experiments or statistical analyses that refers to a constant quantity or value that does not change.