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MATLAB: An Introduction with Applications
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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Consider the sample mean, sample size, and population standard deviation given below. Use the one-mean z-test to perform the required hypothesis test about the mean, p, of the population from which the sample was drawn. X= 54, n = 36, o = 5.6, Họ: H = 56; Hạ: p< 56, a = 0.05 Reject HO if z < -1.645; z = -0.36; therefore do not reject HO. The data do not provide sufficient evidence to support На: р < 56. %3D Reject Ho if z < -1.96; z = -2.14; therefore reject Ho and conclude that H <56. Reject Ho if z> -1.645; z = -2.14; therefore do not reject Ho. The data do not provide sufficient evidence to support На: р< 56. Reject Ho if z < -1.645; z = -2.14; therefore reject Ho and conclude that H <56.
Transcribed Image Text:Consider the sample mean, sample size, and population standard deviation given below. Use the one-mean z-test to perform the required hypothesis test about the mean, p, of the population from which the sample was drawn. X= 54, n = 36, o = 5.6, Họ: H = 56; Hạ: p< 56, a = 0.05 Reject HO if z < -1.645; z = -0.36; therefore do not reject HO. The data do not provide sufficient evidence to support На: р < 56. %3D Reject Ho if z < -1.96; z = -2.14; therefore reject Ho and conclude that H <56. Reject Ho if z> -1.645; z = -2.14; therefore do not reject Ho. The data do not provide sufficient evidence to support На: р< 56. Reject Ho if z < -1.645; z = -2.14; therefore reject Ho and conclude that H <56.
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