Multiple Choice
A university interested in tracking its honors program believes that the proportion of graduates with a GPA of 3.00 or below is less than 0.20. In a sample of 200 graduates, 30 students have a GPA of 3.00 or below. The value of the test statistic and its associated p-value are ________.
A) t199 = -1.77 and p-value = 0.0385
B) z = -1.77 and p-value = 0.0385
C) t199 = -1.77 and p-value = 0.0768
D) z = -1.77 and p-value = 0.0768
Correct Answer:

Verified
Correct Answer:
Verified
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