A random sample of people who tried 3 types of diet is collectedto determin if mean weight loss differs across diet types. Perform inference atsignificance level 0.05.If it is needed, perform inference taking age as a covariate.Weight Loss: (3.841, 2.5341, 8.6165, 7.3756, 5.4883, 10.591, 12.2113, 3.6752, 10.2109, 12.8081, 14.9185, 9.1484, 14.6684, 17.3383, 14.3372)Diet Type: (typе1, "tуpe1', 'type1, "type1', "type1', "tуpe2", "type2, tуpe2", 'type2", "type2, "type3', typе3", "typе3', typе3', 'type3")Age: (30, 30, 24, 30, 31, 30, 32, 30, 28, 36, 46, 50, 50, 48, 46)After adjusting for age, there is significant evidence that there are differences of mean weight loss across 3 diet types.There is not significant evidence that there are differences of mean weight loss across 3 diet types.After adjusting for age, there is not significant evidence that there are differences of mean weight loss across 3 diet types.We cannot determine whether there are differences of mean weight loss across 3 diet types.

The term ANOVA stands for analysis of variance. It is used to compare the means of three or more…

A random sample of people who tried 3 types of diet is collectedto determin if mean weight loss differs across diet types. Perform inference significance level 0.05. If it is needed, perform inference taking age as a covariate. Weight Loss: (3.841, 2.5341, 8.6165, 7.3756, 5.4883, 10.591, 12.2113, 3.6752, 10.2109, 12.8081, 14.9185, 9.1484, 14.6684, 17.3383, 14.3372) Diet Type: ('type1', 'type1', 'type1', 'type1', 'type1', 'type2', 'type2', 'type2', 'type2', 'type2', 'type3', 'type3', 'type3', 'type3', 'type3') Age: (30, 30, 24, 30, 31, 30, 32, 30, 28, 36, 46, 50, 50, 48, 46) O After adjusting for age, there is significant evidence that there are differences of mean weight loss across 3 diet types. O There is not significant evidence that there are differences of mean weight loss across 3 diet types. O After adjusting for age, there is not significant evidence that there are differences of mean weight loss across 3 diet types. O We cannot determine whether there are differences of mean weight loss across 3 diet types.

A random sample of people who tried 3 types of diet is collectedto determin if mean weight loss differs across diet types. Perform inference significance level 0.05. If it is needed, perform inference taking age as a covariate. Weight Loss: (3.841, 2.5341, 8.6165, 7.3756, 5.4883, 10.591, 12.2113, 3.6752, 10.2109, 12.8081, 14.9185, 9.1484, 14.6684, 17.3383, 14.3372) Diet Type: ('type1', 'type1', 'type1', 'type1', 'type1', 'type2', 'type2', 'type2', 'type2', 'type2', 'type3', 'type3', 'type3', 'type3', 'type3') Age: (30, 30, 24, 30, 31, 30, 32, 30, 28, 36, 46, 50, 50, 48, 46) O After adjusting for age, there is significant evidence that there are differences of mean weight loss across 3 diet types. O There is not significant evidence that there are differences of mean weight loss across 3 diet types. O After adjusting for age, there is not significant evidence that there are differences of mean weight loss across 3 diet types. O We cannot determine whether there are differences of mean weight loss across 3 diet types.

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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