Use the Following

Multiple Choice

Use the following
A set of hypotheses, some information from one or more samples, and a standard error from a randomization distribution are provided. Find the value of the standardized z-test statistic.
-Test H_o: p = 0.75 versus H_a: p > 0.75 when the sample has n = 20, = 0.78, and SE = 0.015.

A) 0.03
B) 2
C) -2
D) 1.5