Critical Value: Z = 2

Multiple Choice

Critical value: z = 2.33. Fail to reject null hypothesis. There is not sufficient evidence to support the claim
that more than half of all those using the drug experience relief.
-A medical school claims that more than 28% of its students plan to go into general practice. It is found that among a random sample of 130 of the school's students, 32% of them plan to go into general practice. Find the
P-value for a test to support the school's claim.

A) 0.3078
B) 0.1635
C) 0.3461
D) 0.1539