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Directions: Answer Measurements are m 1546 and has a stan sample is 67.45mm. Determine a 95% Determine a 99%

Directions: Answer Measurements are m 1546 and has a stan sample is 67.45mm. Determine a 95% Determine a 99%

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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Directions: Answer the following problem. Round off your answer into three decimal places. Measurements are made on a random sample of 100 components drawn from a population size of 1546 and has a standard deviation of 2.93 mm. The mean measurement of the components in the sample is 67.45mm. Determine a 95% confidence interval for an estimate of the mean of the population. Determine a 99% confidence interval for an estimate of the mean of the population.
Transcribed Image Text:Directions: Answer the following problem. Round off your answer into three decimal places. Measurements are made on a random sample of 100 components drawn from a population size of 1546 and has a standard deviation of 2.93 mm. The mean measurement of the components in the sample is 67.45mm. Determine a 95% confidence interval for an estimate of the mean of the population. Determine a 99% confidence interval for an estimate of the mean of the population.
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