We Use Spearman's Rank Correlation to Find Whether There Is

We use Spearman's Rank Correlation to find whether there is a strong association between two variables. We find that the Spearman's rho is equal to 0.18 for the sample size n = 7. The correct value of the test statistic to determine whether two variables are dependent on each other is

A) 0.409.
B) 0.754.
C) 0.875.
D) 0.771.
E) 2.42.