You wish to test the following daim (Ha) at a significance level of a = 0.02.Ho: H1= µ2Ha:µ1 7 H2You believe both populations are normally distributed, but you do not know the standard deviations foreither.You obtain a sample of size n1 = 12 with a mean of M = 53.9 and a standard deviation of SD1 = 8.6.You obtain a sample of size n2 = 12 with a mean of M2 = 74.7 and a standard deviation of SD2 = 20.1.%3Dtest statistic =[three decimal accuracy]p-value =[three decimal accuracy]

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You wish to test the following daim (Ha) at a significance level of a = 0.02. Ho: 41 = 42 You believe both populations are normally distributed, but you do not know the standard deviations for ei ther. You obtain a sample of size n1 = 12 with a mean of M1 = 53.9 and a standard deviation of SD, = 8.6. You obtain a sample of size n2 = 12 with a mean of M2 = 74.7 and a standard deviation of SD2 = 20.1. test statistic - [three decimal accuracy] p-value - [three decimal accuracy]

You wish to test the following daim (Ha) at a significance level of a = 0.02. Ho: 41 = 42 You believe both populations are normally distributed, but you do not know the standard deviations for ei ther. You obtain a sample of size n1 = 12 with a mean of M1 = 53.9 and a standard deviation of SD, = 8.6. You obtain a sample of size n2 = 12 with a mean of M2 = 74.7 and a standard deviation of SD2 = 20.1. test statistic - [three decimal accuracy] p-value - [three decimal accuracy]

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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