Question: Is there a significant effect? O No Yes Compute Cohen's d to measure the size of the difference. Enter the value to two decimal places.

Is there a significant effect? O No Yes Compute Cohen's d to measure the size of the difference. Enter the value to two decimal places. d = 0.25 Complete the following sentence describing the outcome of the hypothesis test and the measure of effect size as it would appear in a research report: The results indicate that self-esteem has a significant effect on group participation : z = 2.53 d = 0.25

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