The business college computing center wants to determine the proportion of business students who have laptop computers. If the proportion exceeds 25%, then the lab will scale back a proposed enlargement of its facilities. Suppose 200 business students were randomly sampled and 65 have laptops. Find the rejection region for the corresponding test using α = 0.01.

Select one:

a. Reject H0 if Z = 2.33

b. Reject H0 if Z < −2.33

c. Reject H0 if Z > 2.33

d. Always accept H0

e. Reject H0 if Z > 2.575 or Z < −2.575