For his study,Dr.Tabor has chosen the most commonly used correlation coefficient, which is the
A) standard coefficient.
B) Pearson r.
C) deviation.
D) frequency coefficient.

Question

Quizplus · Accepted Answer

The most commonly used correlation coefficient is Pearson r, which measures the linear relationship between two variables. It ranges from -1 to +1, with values closer to -1 indicating a strong negative correlation, values closer to +1 indicating a strong positive correlation, and values close to 0 indicating no correlation. Therefore, Pearson r is the best choice for Dr. Tabor's study.

For His Study,Dr