Place the four steps for computing the correlation coefficient into the correct order: 1. Add up the cross-products of the Z scores.
2) Change all scores to Z scores.
3) Divide by the number of people in the study.
4) Figure the cross-product of the Z scores for each person.
A)1, 2, 3, 4
B)2, 1, 4, 3
C)4, 3, 1, 2
D)2, 4, 1, 3

Question

Quizplus · Accepted Answer

The correct order for computing the correlation coefficient starts with converting all scores to Z scores, then figuring the cross-product of the Z scores for each person, followed by adding up those cross-products, and finally dividing by the number of people in the study to get the correlation coefficient.

Place the Four Steps for Computing the Correlation Coefficient into the Correct