Question

Suppose 217 subjects are treated with a drug that is used to treat pain and 52 of them developed nausea. Use a 0.01 significance level to test the claim that more than 20% of users develop nausea.

Identify the null and alternative hypotheses for this test. Choose the correct answer below.

A.Upper H 0​:p equals 0.20

Upper H 1​:p less than 0.20

B.Upper H 0​:p greater than 0.20

Upper H 1​: p equals 0.20

C.Upper H 0​: p equals 0.20

Upper H 1​: p not equals 0.20

D.Upper H 0​: p equals 0.20

Upper H 1​: p greater than 0.20

Identify the test statistic for this hypothesis test.

The test statistic for this hypothesis test is________.

​(Round to two decimal places as​ needed.)

Identify the​ P-value for this hypothesis test.

The​ P-value for this hypothesis test is______.

​(Round to three decimal places as​ needed.)

Identify the conclusion for this hypothesis test.

A.Reject Upper H 0. There is sufficient evidence to warrant support of the claim that more than 20​% of users develop nausea.

B.Fail to reject Upper H 0. There is sufficient evidence to warrant support of the claim that more than20​% of users develop nausea.

C.Fail to reject Upper H 0. There is not sufficient evidence to warrant support of the claim that more than 20​% of users develop nausea.

D.Reject Upper H 0. There is not sufficient evidence to warrant support of the claim that more than 20​% of users develop nausea.

Answer 1