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The CBCL measures children's behavior. Lower scores indicate better behavior. The mean CBCL score in the population is μ

Posted: Mon Jul 11, 2022 11:43 am
by answerhappygod
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The CBCL measures children's behavior. Lower scores indicate better behavior. The mean CBCL score in the population is μ = 50. • Thirty children in a third-grade class were scored on the CBCL, and their mean score was X= 39.33 and the group's standard deviation was ŝ = 10.51. What is the effect size index for this group? How would you characterize it - small, medium, or large? ● ●