Question: Hi can I have help to solve this problem 1.When computing an interval estimate for the population mean or the population proportion, would you want

Hi can I have help to solve this problem

1.When computing an interval estimate for the population mean or the population proportion, would you want the interval to be large, say, (3,10) or the interval to be small, say, (5,7) and why?

2.Suppose a confidence interval for a population proportion is (0.15, 0.31). Interpret the interval.

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