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Posted: **Mon Apr 11, 2022 6:29 am**

: Noora Did Four Courses Last Term She Did The Same Number Of Tests In Each Course In Which Course Did Her Test Marks Sh 1 (33.3 KiB) Viewed 34 times

Noora did four courses last term. She did the same number of tests in each course. In which course did her test marks show the most dispersion? English Biology Accounting Math Mean Test Score 90 85 80 95 Standard Deviation 5.2 7.3 10.1 2.2 A) Accounting OB) Math C) Biology OD) English