Level of confidence statistician use-constructing interval

Reference no: EM13122319

On the basis of a survey of 545 television viewers, a statistician has constructed a confidence interval and estimated that the proportion of people who watched the season premiere of West Wing is between .16 and .24. What level of confidence did the statistician use in constructing this interval? Explain carefully, showing all steps in your reasoning. Hint: sample proportion is the midpoint of the stated confidence interval.

Reference no: EM13122319

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