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A researcher from UTM is interested in estimating p, the proportion of UTM students who are in favor of in-person classes in winter 2022. He divided the students into two strata: International and Domestic. The summary data are given in the following table. Population Size Sample Proportion: In favor of in-person classes Sample Size Domestic N = 10000 1000 P1 = 0.64 International N2 = 5000 n2 = 500 P2 = 0.52 %3D Find a point estimate for p. Show all the steps. Circle the final answer. Place a bound on the error of estimation found in part (a). Show all the steps. Circle the final answer. Estimate the total number of UTM students who are in favor of in-person classes in winter 2021. Place a bound on the error of this estimation. Hint: Use parts (a) and (b). Show all the steps. Circle the final answer. Construct 95% confidence interval for the true proportion of UTM Domestic students who are in favor of in-person classes in winter 2021. Show all the steps. Circle the final answer.

A researcher from UTM is interested in estimating p, the proportion of UTM students who are in favor of in-person classes in winter 2022. He divided the students into two strata: International and Domestic. The summary data are given in the following table. Population Size Sample Proportion: In favor of in-person classes Sample Size Domestic N = 10000 1000 P1 = 0.64 International N2 = 5000 n2 = 500 P2 = 0.52 %3D Find a point estimate for p. Show all the steps. Circle the final answer. Place a bound on the error of estimation found in part (a). Show all the steps. Circle the final answer. Estimate the total number of UTM students who are in favor of in-person classes in winter 2021. Place a bound on the error of this estimation. Hint: Use parts (a) and (b). Show all the steps. Circle the final answer. Construct 95% confidence interval for the true proportion of UTM Domestic students who are in favor of in-person classes in winter 2021. Show all the steps. Circle the final answer.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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A researcher from UTM is interested in estimating p, the proportion of UTM students who are in favor of in-person classes in winter 2022. He divided the students into two strata: International and Domestic. The summary data are given in the following table. Population Size Sample Proportion: In favor of in-person classes Sample Size Domestic N1 = 10000 1000 Pi = 0.64 International N2 = 5000 n2 = 500 P2 = 0.52 %3D Find a point estimate for p. Show all the steps. Circle the final answer. Place a bound on the error of estimation found in part (a). Show all the steps. Circle the final answer. Estimate the total number of UTM students who are in favor of in-person classes in winter 2021. Place a bound on the error of this estimation. Hint: Use parts (a) and (b). Show all the steps. Circle the final answer. Construct 95% confidence interval for the true proportion of UTM Domestic students who are in favor of in-person classes in winter 2021. Show all the steps. Circle the final answer.
Transcribed Image Text:A researcher from UTM is interested in estimating p, the proportion of UTM students who are in favor of in-person classes in winter 2022. He divided the students into two strata: International and Domestic. The summary data are given in the following table. Population Size Sample Proportion: In favor of in-person classes Sample Size Domestic N1 = 10000 1000 Pi = 0.64 International N2 = 5000 n2 = 500 P2 = 0.52 %3D Find a point estimate for p. Show all the steps. Circle the final answer. Place a bound on the error of estimation found in part (a). Show all the steps. Circle the final answer. Estimate the total number of UTM students who are in favor of in-person classes in winter 2021. Place a bound on the error of this estimation. Hint: Use parts (a) and (b). Show all the steps. Circle the final answer. Construct 95% confidence interval for the true proportion of UTM Domestic students who are in favor of in-person classes in winter 2021. Show all the steps. Circle the final answer.
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