A null and alternative hypothesis are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed

Question

4 years ago

15

. Upper H 0: p less than or equals 0.6 Upper H Subscript a: p greater than 0.6 What type of test is being conducted in this problem?

1 answer:

Grace [21] · Answer 1 · 2021-11-25T06:35:18+03:00

Answer: right-tailed

Step-by-step explanation:

By considering the given information , we have

Null hypothesis : $H_0: p\leq0.6$

Alternative hypothesis : $H_a: p>0.6$

The kind of test (whether left-tailed, right-tailed, or two-tailed.) is based on alternative hypothesis.

Since the given alternative hypothesis( $H_a$ ) is right-tailed , so out test is a right-tailed test.

Hence, the correct answer is "right-tailed".

A null and alternative hypothesis are given. Determine whether the hypothesis test is​ left-tailed, right-tailed, or​ two-tailed