A correlation coefficient is a
A) confounding variable.
B) statistical index.
C) dependent variable.
D) double-blind procedure.

Name: A correlation coefficient is a A) confounding variable. B) statistical index. C) dependent variable. D) double-blind procedure.
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Question

Quizplus · Accepted Answer

A correlation coefficient is a statistical index used to measure the strength of the relationship between two variables. It is used to determine whether there is a positive, negative, or no correlation between the variables.

A Correlation Coefficient Is a