What Is the Main Advantage of Using a Permutation Test

Multiple Choice

What is the main advantage of using a permutation test over a two-sample t test?

A) The permutation test can be conducted more quickly than a two-sample t test and does not require the use of specialized tables.
B) The permutation test is valid for much smaller sample sizes.
C) The permutation test gives exact P-values.The two-sample t test gives only approximate P-values.
D) The permutation test gives accurate P-values even when the sampling distribution of the difference in means is not close to Normal.