Find the p- value for the hypothesis test with the standardized test statistic z. decide whether to reject h 0 for the level of significance α.
two- tailed test
z = - 1.63
α = 0.05
a. 0.9484; fail to reject h0
b. 0.1032; fail to reject h0
c. 0.0516; fail to reject h0
d. 0.0516; reject h0

Option B) 0.1032; fail to reject

Step-by-step explanation:

We are given the following information in the question:

We used two tailed z-test to perform the hypothesis.

Level of significance, α = 0.05

We have to calculate the p-value.

We calculate the p-value from the normal standard z-table.

p-value =  0.1032

Since,

p-value > Level of significance

We fail to reject the null hypothesis and accept it.

Option B) 0.1032; fail to reject null hypothesis