You wish to test the following claim (H1) at a significance level of a = 0.05. Ho: µ = 75.5 H1: µ < 75.5 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n 12 with mean 67.4 and a standard deviation of s = 12.7. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = %3D What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value =

You wish to test the following claim (H1) at a significance level of a = 0.05. Ho: µ = 75.5 H1: µ < 75.5 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n 12 with mean 67.4 and a standard deviation of s = 12.7. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = %3D What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value =

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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