Suppose You Will Perform a Test to Determine Whether There $r$

Multiple Choice

Suppose you will perform a test to determine whether there is sufficient evidence to support a claim of a linear correlation between two variables. Find the critical values of $r$ given the number of pairs of data $n$ and the significance level $\alpha$ . $n = 14 , \alpha = 0.01$

A) $r = 0.661$
B) $r = 0.684$
C) $r = \pm 0.532$
D) $r = \pm 0.661$