Mathematics, 19.10.2021 01:00 lorrainelopez

TEST SCORES FOR A STATISTICS CLASS HAD A MEAN OF 79 WITH A STANDARD DEVIATION 4.5. TEST SCORES FOR A CALCULUS CLASS HAS A MEAN OF 69 WITH A STANDARD DEVATION OF 3.7

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TEST SCORES FOR A STATISTICS CLASS HAD A MEAN OF 79 WITH A STANDARD DEVIATION 4.5. TEST SCORES FOR A...

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