The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed and the parameter that is being tested.
-
A) Right-tailed, ?
B) Left-tailed, ?
C) Left-tailed, s
D) Right-tailed, ?

Question

The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed and the parameter that is being tested.
-
A) Right-tailed, ? 
B) Left-tailed, ? 
C) Left-tailed, s 
D) Right-tailed, ?

Quizplus · Accepted Answer

The Answer is B

The Null and Alternative Hypotheses Are Given