As shown in your book, what kind of test is used to determine whether a correlation coefficient is statistically significant?
A) It is a type of t test because it is based on the t probability distribution
B) It is a normality test because it uses the normal distribution
C) Beta test because it uses the beta distribution
D) Alpha test because it uses the alpha distribution

Question

Quizplus · Accepted Answer

A t-test is used to determine the statistical significance of a correlation coefficient, as it is based on the t probability distribution.

As Shown in Your Book, What Kind of Test Is