You may need to use the appropriate appendix table or technology to answer this question. How large a sample should be selected to provide a 95% confidence interval with a margin of error of 10? Assume that the population standard deviation is 60. (Round your answer up to the nearest whole number.)

You may need to use the appropriate appendix table or technology to answer this question. How large a sample should be selected to provide a 95% confidence interval with a margin of error of 10? Assume that the population standard deviation is 60. (Round your answer up to the nearest whole number.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 1CYU

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Question

You may need to use the appropriate appendix table or technology to answer this question.

How large a sample should be selected to provide a 95% confidence interval with a margin of error of 10? Assume that the population standard deviation is 60. (Round your answer up to the nearest whole number.)

Expert Solution