Question: Calculate the effect size for each of the following average SAT math scores. Remember, SAT math is standardized such that l 500 and r
Calculate the effect size for each of the following average SAT math scores. Remember, SAT math is standardized such that l 500 and r 100.
a. 61 people sampled have a mean of 480
b. 82 people sampled have a mean of 520
c. 6 people sampled have a mean of 610
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