Multiple Choice
In constructing a confidence interval estimate for the difference between two population proportions, what is the most appropriate option?
A) Pool the population proportions when the populations are normally distributed.
B) Pool the population proportions when the population means are equal.
C) Pool the population proportions when they are equal.
D) Never pool the population proportions to construct a confidence interval for.
Correct Answer:
Verified
Correct Answer:
Verified
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