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not covered by insurance. (0) What is the point estimate of the proportion of vehicles not covered by insurance? 27 (b) Develop a 95% confidence interval for the population proportion. (Round your answer to four decimal places) 1030 X to 2561

not covered by insurance. (0) What is the point estimate of the proportion of vehicles not covered by insurance? 27 (b) Develop a 95% confidence interval for the population proportion. (Round your answer to four decimal places) 1030 X to 2561

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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OUR TEACHER (b) Develop a 95% confidence interval for the population proportion (Round your answer to four decimal places.) 1039 x to 2561 PRACTICE ANOTHER You may need to use the appropriate appendix table or technology to answer this question According to statistics reported on news source, a surprising number of motor vehicles are not covered by insurance. Sample results, consistent with the news report, showed 81 of 300 vehicles were not covered by insurance. (a) What is the point estimate of the proportion of vehicles not covered by insurance? 27
Transcribed Image Text:OUR TEACHER (b) Develop a 95% confidence interval for the population proportion (Round your answer to four decimal places.) 1039 x to 2561 PRACTICE ANOTHER You may need to use the appropriate appendix table or technology to answer this question According to statistics reported on news source, a surprising number of motor vehicles are not covered by insurance. Sample results, consistent with the news report, showed 81 of 300 vehicles were not covered by insurance. (a) What is the point estimate of the proportion of vehicles not covered by insurance? 27
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