Caden then performs a significance test.First, he performs 100 simulations. For eachsimulation, he randomly reorganizes thesubjects into two groups, A and B, of size 10. Inthe simulations, group A plays the role of thetreatment group and group B plays the role ofthe control group.After each simulation, he subtracts the averagefor group B from the average for group A. Thedistribution of the differences for all 100simulations is shown in the histogram.302826242212106.2Group A avg. - Group B avg.In the original experiment, the average for thetreatment group was 0.8 higher than theaverage for the control group.Based on the 100 simulations, are the results ofthe experiment significant at the 5% level?yesnoNumber of simulations[-2.7, -2.2)[-2.2, -1.7)[-1.7, -1.2)[-1.2, -0.7)[-0.7, -0.2)[-0.2, 0.3)[0.3, 0.8)[0.8, 1.3)[1.3, 1.8)[1.8, 2.3)[2.3, 2.8)

On observing the shape of the histogram, it is approximately bell-shaped and follows the normal…

Answered: In the original experiment, the average…

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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In the original experiment, the average for the treatment group was 0.8 higher than the average for the control group. Based on the 100 simulations, are the results of the experiment significant at the 5% level?