In a hypothesis test with hypotheses

H

0

:

p

=

0.26

and

H

1

:

p

0.26

, a random sample of size772produced a sample proportion of0.2550. The test is to be made at the10% significance level.

What are the critical values ofz?

-1.645and1.645

-1.28and1.28

-2.33and2.33

-1.314and1.314

What is the value of the test statistic,z, rounded to three decimal places?

Enter you answer; What is the value of the test statistic, z?

What is thep-value for this hypothesis test, rounded to four decimal places?

Enter you answer; What is the p-value for this hypothesis test?

Should you reject or fail to reject the null hypothesis in this test?

Choose your answer; Should you reject or fail to reject the null hypothesis in this test?

Fail to reject.Reject.