The numerator of the Pearson r is the.
A)product of the sums of squares for the X and Y values
B)square root of the sum of squares for X plus the sum of squares for Y
C)sum of the cross products of X and Y divided by N
D)cross products of X and Y

Question

Quizplus · Accepted Answer

The numerator of the Pearson correlation coefficient (r) is the sum of the cross products of X and Y, which directly corresponds to choice D.

The Numerator of the Pearson R Is The