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The t test for the difference between the means of two samples makes what assumption? a All the options b Sample variance are equal Samples are randomly and independently drawn d Populations are approximately normally distributed

The t test for the difference between the means of two samples makes what assumption? a All the options b Sample variance are equal Samples are randomly and independently drawn d Populations are approximately normally distributed

MATLAB: An Introduction with Applications
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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Pregunta 8 The t test for the difference between the means of two samples makes what assumption? All the options a Sample variance are equal Samples are randomly and independently drawn d Populations are approximately normally distributed
Transcribed Image Text:Pregunta 8 The t test for the difference between the means of two samples makes what assumption? All the options a Sample variance are equal Samples are randomly and independently drawn d Populations are approximately normally distributed
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