A correlation coefficient is a mathematical value that ranges between

A) -1 and +1.
B) 0 and infinity.
C) 0 and 1.
D) 0 and 100.

Question

A correlation coefficient is a mathematical value that ranges betweenA)  -1 and +1.B)  0 and infinity.C)  0 and 1.D)  0 and 100.

Amber Hamilton · Accepted Answer

Final Answer : A, Explanation :  The correlation coefficient measures the strength and direction of a linear relationship between two variables, and its value ranges from -1 to +1. A value of -1 indicates a perfect negative linear relationship, +1 indicates a perfect positive linear relationship, and 0 indicates no linear relationship.

A correlation coefficient is a mathematical value that ranges between

A) -1 and +1.
B) 0 and infinity.
C) 0 and 1.
D) 0 and 100.

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