Construct and Interpret a Confidence Interval for the Population Proportion Esti

Question

Construct and Interpret a Confidence Interval for the Population Proportion Estimating a Population Proportion The horizontal axis in the sampling distribution of cap p represents all possible sample proportions from a simple random sample of size n. (a) What percent of sample proportions results in a 98% confidence interval that includes the population proportion? (b) What percent of sample proportions results in a 98% confidence interval that does not include the population proportion? (This is a reading assessment question. Be certain of your answer because you only get one attempt on this question.) (a) %

Explanation / Answer

Part-a

By definition 98% of the confidence intervals contain the true pproportion

So answer=98%

Part-b

Answer=2%

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