Group_size_(24/24F) 91 90 79 100 146 85 110 173 125 120 180 140 124 278 141 Assume the samples are random and independent, the populations are normally distributed, and the population variances are equal. The table available below shows the prices (in dollars) for a sample of automobile batteries. The prices are classified according to battery type. At α=0.05, is there enough evidence to conclude that at least one mean battery price is different from the others? Find the critical value, F0, and identify the rejection region.
Group_size_(24/24F) 91 90 79 100 146 85 110 173 125 120 180 140 124 278 141 Assume the samples are random and independent, the populations are normally distributed, and the population variances are equal. The table available below shows the prices (in dollars) for a sample of automobile batteries. The prices are classified according to battery type. At α=0.05, is there enough evidence to conclude that at least one mean battery price is different from the others? Find the critical value, F0, and identify the rejection region.
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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Group_size_(35) Group_size_(65) Group_size_(24/24F)
91 90 79
100 146 85
110 173 125
120 180 140
124 278 141
Assume the samples are random and independent, the populations are
Find the critical value, F0, and identify the rejection region.
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