To test Ho a 4.4 versus H, a#4.4, a random sample of size n= 15 is obtained from a population that is known to be normally distributed.K(a) If the sample standard deviation is determined to be s=5.3, compute the test statistic(b) If the researcher decides to test this hypothesis at the a-0.05 level of significance, use technology to determine the P-value(c) Will the researcher reject the null hypothesis?(a) The test statistic is x-0(Round to two decimal places as needed.)

H0 : σ = 4.4Ha: σ ≠ 4.4n = 15s = 5.3

Answered: To test H₂ a 4.4 versus H, ef44, a…

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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