Comparing One- and Two-Tailed Tests (With a Constant Alpha Level

Multiple Choice

Comparing one- and two-tailed tests (with a constant alpha level and sample size) , the probability of rejection will be higher for________.

A) the two-tailed test.
B) the one-tailed test, if you have correctly predicted the direction of the difference.
C) neither, the probability of rejection does not change.
D) the test with the most conservative test statistic.