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following is the five number summary of the hourly wages for advertising/promotion manager displayed in question min 19.64 Q129.36 median 34.18 Q3...
following is the five number summary of the hourly wages for advertising/promotion manager displayed in question min 19.64 Q129.36 median 34.18 Q3 40.86 max 57.26
would you expect the mean salary for this sample of marketing manager to be higher or lower than the median?explain