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1. Compare the treatment group to the pool of potential comparison group observations using t-tests (PROC TTEST) and chi-square tests (PROC FREQ). Examine the results

1. Compare the treatment group to the pool of potential comparison group observations using t-tests (PROC TTEST) and chi-square tests (PROC FREQ). Examine the results and summarize how the populations are both similar and different and cite a few of the results. (In a paper these would be put into a table, but that is a lot of work for this assignment).

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