Report the null and alternative hypotheses, test statistic, p-value, your decision regarding the null hypothesis,and your conclusion about the original claim (use the significance level of 5%). Round all values to the nearestthousandth.(a) Provide detailed calculations; use technology to calculate required percentiles.(b) Verify your results using technology (provide the output). Suppose a consumer product researcher wanted to find out whether a highlighter lasted longer than themanufacturer's claim that their highlighters could write continuously for 14 hours. The researcher tested 40highlighters and recorded the number of continuous hours each highlighter wrote before drying up. Test thehypothesis that the highlighters wrote for more than 14 continuous hours. Following are the summarystatistics:x = 14.5 hours, s = 1,2 hours

The sample size is 40, sample mean is 14.5, sample standard deviation is 1.2.

Answered: Suppose a consumer product researcher…

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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