In the Finding the Critical Value for the Wilcoxon Signed

question 2

Multiple Choice

In the finding the critical value for the Wilcoxon signed rank test, what does "n" represent?

• A) The number of observations in the sample
• B) The number of pairs
• C) The number of nonzero deviations
• D) The number of positive ranks

---

Definitions:

Single-subject Research

Single-subject research is a methodological approach employed in the field of psychology and other disciplines, focusing on the study of an individual participant or a single unit to gather detailed data and observe effects over time.

Peer Review

A process in which colleagues or professionals in the same field evaluate the quality, validity, and relevance of one's work or research.

Termination

The process of ending or concluding a project, program, employment, or contractual relationship.

Group Development

The process through which a group evolves over time, often described through stages such as forming, storming, norming, performing, and adjourning.