A sample of n=25 individuals selected from a population with u=60 and theta=10 a
ID: 3020208 • Letter: A
Question
A sample of n=25 individuals selected from a population with u=60 and theta=10 and a treatment is administrated to the sample after the treatment the sample mean is M = 63 what is the value of Cohen's D for the sample? A.0.30 B.1.50 C.10.0 D. Cannot answer without additional information A sample of n=25 individuals selected from a population with u=60 and theta=10 and a treatment is administrated to the sample after the treatment the sample mean is M = 63 what is the value of Cohen's D for the sample? A.0.30 B.1.50 C.10.0 D. Cannot answer without additional information A.0.30 B.1.50 C.10.0 D. Cannot answer without additional informationExplanation / Answer
value of Cohens D = [ 63 - 60 ] / 10 / srqt(25)
value of Cohens D = 1.50