Which of the Following Research Designs Is Appropriate for the Wilcoxon

question 13

Multiple Choice

Which of the following research designs is appropriate for the Wilcoxon rank sum test?

• A)between-subjects independent variable with three or more levels and a rank ordered dependent variable.
• B)within-subjects independent variable with only two levels and a rank ordered dependent variable.
• C)between-subjects independent variable with only two levels and a rank ordered dependent variable.
• D)within-subjects independent variable with three or more levels and a rank ordered dependent variable.

---

Definitions:

Clayton Act

The Clayton Act is a U.S. antitrust law enacted in 1914, aimed at promoting competition and preventing monopolies.

Antitrust Laws

Legislation enforced to prevent monopolies and promote competition among businesses.

Celler-Kefauver Act

A U.S. law passed in 1950 to beef up antitrust regulations by restricting corporate mergers and acquisitions that could lead to decreased competition.

Coronary Artery Disease

A cardiovascular condition characterized by the narrowing or blockage of the coronary arteries, due to plaque buildup, which can lead to heart attacks.