2) The table below shows the weights, in pounds, of seven subjects before and after following a particular diet for twomonths.Subject A B C D E F GBefore 182 158 192 151 159 162 169After 175 149 190 156 145 164 157At the 10% significance level, do the data provide sufficient evidence to conclude that the diet is effective inreducing weight? Normal probability plot indicates normal population.

From the provided information, Sample size (n) = 7 d = before - after 7 9 2 -5 14 -2…

Answered: 2) The table below shows the weights,…

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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The NIH wants to compare the mean weight loss for five different diets. They measure the weight loss (in pounds) of 5 women assigned to each of the diets for one month. The resulting data set is below. Pounds Diet 2.2 1 0.3 1 0.6 1 1.9 1 -1.2 1 0.1 2 -1.1 2 -1.2 2 1.1 2 2.7 2 1 3 -0.4 3 -0.2 3 0.1 3 -2 3 -2.8 4 -0.1 4 -1.1 4 -1.8 4 -2.9 4 -1.2 5 -1.2 5 -1.7 5 -0.9 5 -1.2 5 a) What is the F statistic for the ANOVA? b) Using a 0.01 level of significance, what is the critical point that one would compare to the F statistic in order to make a conclusion? c) What is the P-value from the ANOVA?
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