The test statistic of z=2.87 is obtained when testing the claim that p=3/5.

a. Using a significance level of =0.05, find the critical value(s). The critical value(s) is/are

b. Should we reject H0 or should we fail to reject H0?

A. Reject H0. There isnot sufficient evidence to warrant rejection of the claim that p=3/5.

B. Failtoreject H0. There isnot sufficient evidence to warrant rejection of the claim that p=3/5.

C. Failtoreject H0. There is sufficient evidence to warrant rejection of the claim that p=3/5.

D. Reject H0. There is sufficient evidence to warrant rejection of the claim that p=3/5.