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Question
The width of a confidence interval will beA. narrower for 98 percent confidence than for 90 percent confidence.
B. wider for a sample size of 64 than for a sample size of 36.
C. wider for 99 percent confidence than for 95 percent confidence
D. narrower for a sample size of 25 than for a sample size of 36.
E. None of the other choices is correct.
Answer
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