John believes that the average running time of movies is equal to 140 minutes. A sample of 4 movies was taken and the following running times were obtained. Assume the population of the running times is normally distributed as follows, 150, 150, 180, 170,. The null and alternative hypothesis of the above problem is stated as Ho:
John believes that the average running time of movies is equal to 140 minutes. A sample of 4 movies was taken and the following running times were obtained. Assume the population of the running times is normally distributed as follows, 150, 150, 180, 170,. The null and alternative hypothesis of the above problem is stated as Ho:
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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Transcribed Image Text:John believes that the average running time of
movies is equal to 140 minutes. A sample of 4
movies was taken and the following running
times were obtained. Assume the population of
the running times is normally distributed as
follows, 150, 150, 180, 170,. The null and
alternative hypothesis of the above problem is
stated as Ho:
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