Multiple Choice
You plan to conduct a study where your nondirectional hypothesis will be assessed with a t test for independent means at the .05 significance level.Assuming that you will recruit 20 participants per group and predict a medium effect size,how much power will your study have?
A) .33
B) .46
C) .60
D) .72
Correct Answer:
Verified
Correct Answer:
Verified
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