For Any Given Obtained Result, a One Tail P-Level Is

Multiple Choice

For any given obtained result, a one tail p-level is

A) appropriate to use no matter what the alternative hypothesis states.
B) less than the two tail p-level
C) is appropriate to use only if the alternative hypothesis is directional
D) is appropriate to use only if the null hypothesis is nondirectional
E) less than the two tail p-level and is appropriate to use only if the alternative hypothesis is directional.