Assume that the significance level is alpha 01 Use the given

Assume that the significance level is alpha= 0.1. Use the given information to find the P-value and the critical value(s). The test statistic of z=1.56 is obtained when testing the claim that p> 0.1.

Solution

The test statistic of z=1.56 is obtained when testing the claim that p> 0.1.

Thus, using the z score table the p value is: 0.9406.

Assume that the significance level is alpha= 0.1.

Thus the critical values are +/- 2.58.