Question

What does it mean when the correlation coefficient has a positive value?
A. When x increases, y decreases, and when x decreases, y increases.
B. When x increases, y increases, and when x decreases, y decreases.
C. When x increases, y decreases, and when x is constant, y equals zero.
D. When x increases, y increases, and when x is constant, y decreases.

Answer 1

Answer is B