Multiple Choice
A university found it retained 25 students out of 352 in 2012 and 36 students out of 334 in 2013.
A) P-value = 0.0455; If there is no difference in the proportions,there is about a 4.55% chance of seeing the observed difference or larger by natural sampling variation.
B) P-value = 0.9545; If there is no difference in the proportions,there is about a 95.45% chance of seeing the observed difference or larger by natural sampling variation.
C) P-value = 0.0455; There is about a 4.55% chance that the two proportions are equal.
D) P-value = 0.091; There is about a 9.1% chance that the two proportions are equal.
E) P-value = 0.091; If there is no difference in the proportions,there is about a 9.1% chance of seeing the observed difference or larger by natural sampling variation.
Correct Answer:

Verified
Correct Answer:
Verified
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