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Name: An industrial designer wants to be 95% certain of the average amount o
Uploaded: 2024-03-20T07:07:12.000Z
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Description: An industrial designer wants to be 95% certain of the average amount of time it takes an adult to assemble a television stand. A sample of 20 yielded an average time of 60 minutes, with a sample standard deviation of 10 minutes. Assume all assumption

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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An industrial designer wants to be 95% certain of the average amount of time it takes an adult to assemble a television stand. A sample of 20 yielded an average time of 60 minutes, with a sample standard deviation of 10 minutes. Assume all assumptions have been met for using the procedure. What statistical procedure would most likely be used to answer the research question?

		One sample Z or t test
		Two independent samples t test
		Paired Samples t test
		Regression
		Chi-Squared test
		ANOVA
		Confidence Interval

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