Multiple Choice
A confidence interval was used to estimate the proportion of statistics students who are female. A random sample of 72 statistics students generated the following 90% confidence interval:
(.438, .642) . Based on the interval, is the population proportion of females equal to 58%?
A) No, and we are 90% sure of it.
B) Maybe. 58% is a believable value of the population proportion based on the information above.
C) Yes, and we are 90% sure of it.
D) No, the proportion is 54%.
Correct Answer:

Verified
Correct Answer:
Verified
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