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Question 7 3 pts If I want to reduce the width of a confidence interval (i.e., the BOE) for a sample estimate I can O Increas

Large Sample Proportion Problem. Surveys were conducted in multiple countries and respondents were asked if they felt politic

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solution:- 27) [A] Increase the sample size T83 99% contidence interval = t & ten-1,4/2 = 3.761 + 2.921 x 0.729 vit LA 3.245

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