Confidence interval for population parameter

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Reference no: EM1316664

The width of a confidence interval will be:

A. Narrower for 98% confidence than for 90% confidence

B. Wider for a sample size of 64 than for a sample size of 36

C. Wider for a 99% confidence than for 95% confidence

D. Narrower for sample size of 25 than for a sample size of 36

E. None of the above

Reference no: EM1316664

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