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What is the mean for smarty class

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Smarty Smartpants, scored 96 points on a test. His classroom has 10 students, and the Σx=810, (Σx)^2=656,100, Σx^2=65,835

His cousin, Orville Overachiever, scored 98 points on a test. His classroom has 12 students, and the Σx=960, (Σx)^2=921,600, Σx^2=77,339 

What is the mean for Smarty's Class?

Reference no: EM132028088

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