Calculate Cohen's d for t = 3.12 with N = 30 for each of the two groups.
A) .11
B) .41
C) .82
D) 1.18

Name: Calculate Cohen's d for t = 3.12 with N = 30 for each of the two groups. A) .11 B) .41 C) .82 D) 1.18
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Quizplus · Accepted Answer

Using an online calculator or Cohen's d formula, we can find that Cohen's d for t = 3.12 with N = 30 is approximately 0.82. This indicates a moderate effect size, meaning there is a noticeable difference between the two groups. Choice C is the only option listed that matches this result.

Calculate Cohen's D for T = 3