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Mathematics, 01.12.2021 19:40 jay5902

twenty's business majors and 18 economies majors go bowling. Each student bowls one game. The scorekeeper announces that the mean score for the 18 economies majors is 144 and the mean score for the entire group of 38 students is 150.Find the man score for the 20 business majors

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twenty's business majors and 18 economies majors go bowling. Each student bowls one game. The scorek...

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