A set of n = 15 pairs of X and Y scores has SSX = 10, SSY = 40, and SP = 30. What is the slope for the regression equation for predicting Y from X?
10/30
10/40
40/10
30/10
1 answer
pdf
10/30
10/40
40/10
30/10
1 answer
1 answer
2 answers
0 answers
1 answer