What Assumption Does the Wilcoxon Signed-Rank Test Make That Limits

question 4

Multiple Choice

What assumption does the Wilcoxon signed-rank test make that limits its utility?

• A) The distribution must be normal.
• B) The distribution must be symmetric.
• C) The sample size must be larger than 10.
• D) The variance must be equal to the mean.

---

Definitions:

Expected Exam Scores

Expected Exam Scores refer to the anticipated performance or outcomes on academic assessments, often based on current knowledge, study habits, and historical performance.

Studying Economics

The discipline of learning about how societies use scarce resources to produce valuable commodities and distribute them among different people.

Studying Accounting

The process of learning about and understanding the theories, principles, and practices related to managing and reporting financial information.

Marginal Benefits

The extra advantage gained from a single unit rise in a specific action.