In a Sample of Size N = 36, a Sample

Multiple Choice

In a sample of size n = 36, a sample correlation of r = -.450 provides sufficient evidence to conclude that the population correlation coefficient differs significantly from zero in a two-tailed test at:

A) α = .01
B) α = .05
C) both α = .01 and α = .05.
D) neither α = .01 nor α = .05.