The most commonly used correlation coefficient is called the
A)standard coefficient.
B)Pearson r.
C)deviation.
D)frequency coefficient.

Question

Quizplus · Accepted Answer

The most commonly used correlation coefficient is the Pearson r, which measures the strength and direction of the linear relationship between two continuous variables. The other options, such as standard coefficient, deviation, and frequency coefficient are not commonly used correlation coefficients.

The Most Commonly Used Correlation Coefficient Is Called the