I’m not sure what I’m doing wrong in ( A, B) please help me

thanks

H0: p ≤ 0.71

H1: p > 0.71

A sample of 138 observations revealed that 

a. State the decision rule. (Round the final answer to 3 decimal places.)

Reject  

Correct

H0 and and accept  

Correct

H1 if z > 1.7 

1.7 Incorrect

 or z < -1.7 

-1.7 Incorrect

 .

b. Compute the value of the test statistic. (Round the final answer to 2 decimal places.)

Value of the test statistic          2.59 

2.59 Incorrect

c. What is your decision regarding the null hypothesis?

Rejected  

Correct

H0.