If other factors are held constant, how does sample variance influence the likelihood of rejecting the null hypothesis and measures of effect size such as r2 and Cohen’s d? Question options:a.Larger sample variance increases the likelihood but has little influence on measures of effect size.b.Larger sample variance increases both the likelihood and measures of effect size.c.Larger sample variance decreases the likelihood but has little influence on measures of effect size.d.Larger sample variance decreases both the likelihood and measures of effect size.

It is given that r2 and cohen’s d.

Answered: If other factors are held constant,…

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.CR: Chapter 13 Review

Problem 6CR

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If other factors are held constant, how does sample variance influence the likelihood of rejecting the null hypothesis and measures of effect size such as r² and Cohen’s d?

Question options:

a.	Larger sample variance increases the likelihood but has little influence on measures of effect size.
b.	Larger sample variance increases both the likelihood and measures of effect size.
c.	Larger sample variance decreases the likelihood but has little influence on measures of effect size.
d.	Larger sample variance decreases both the likelihood and measures of effect size.

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