Question: Can you help with this problem If the mean number of earned community service hours for students in a STEM high school is 72, and

Can you help with this problem

If the mean number of earned community service hours for students in a STEM high school is 72, and the mean number of earned community service hours for students in an arts high school is 60. The pooled standard deviation is 6 hours. What is the value of Cohen's d for the relationship between the high school type and the community service hours?

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