We Convert R to a T Statistic for Which of the Following

question 10

Multiple Choice

We convert r to a t statistic for which of the following correlation tests?

• A) Pearson
• B) Spearman
• C) point-biserial
• D) phi

---

Definitions:

Statistical Tests

Procedures used in statistics to determine whether hypotheses about the distribution of data can be rejected, based on sample data.

Sample Size

The number of observations or subjects included in a study.

Effect Size

A quantitative measure of the magnitude of a phenomenon, used to indicate the size of an effect or difference found in a study.

Type I Error

The incorrect rejection of a true null hypothesis, or a "false positive," in hypothesis testing, indicating that the test suggests an effect that does not actually exist.