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3 and 4 please 6 pts A businessperson is interested in constructing a 90% confidence interval for the proportion of coupons that get redeemed. 97

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3 and 4 please

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6 pts A businessperson is interested in constructing a 90% confidence interval for the proportion of coupons that get redeemed. 97 of the 900 randomly selected coupons sent out were redeemed. Round your answers to two decimal places. A. With 90% confidence the proportion of all coupons that get redeemed is between and B. If many groups of 900 randomly selected coupons were sent out, then a different confidence interval would be produced from each group. About percent of these confidence intervals will contain the true population proportion of coupons that get redeemed and about percent will not contain the true population proportion. Question 4 6 pts You are interested in constructing a 95% confidence interval for the proportion of all statistics students who receive tutoring. Of the 500 randomly selected statistics students, 128 received tutoring. Round your answers to two decimal places. With 95% confidence the proportion of all statistics students who receive tutoring is between and

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