A random sample of 15 accounting graduates indicated on

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A random sample of 15 accounting graduates indicated on average they had taken 139 credit units with a standard deviation of 3 units. While a random sample of 15 economics graduates showed an average of 137 units with a standard deviation of 2.7 units. At a = 1%, can we conclude that economic majors take less number of credit units? (Pooled Variance in MegaStat)

Reference no: EM13632653

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