Mathematics

Mathematics, 08.12.2020 02:30, crippyjay

Christopher recorded the grade-level and instrument of everyone in the middle school School of Rock below. Seventh Grade Students Instrument Guitar Bass Drums Keyboard # of Students 11 11 4 10 Eighth Grade Students Instrument Guitar Bass Drums Keyboard Based on these results, express the probability that a student chosen at random will play an instrument other than drums as a fraction in simplest form. # of Students 10 7 15 14

Christopher recorded the grade-level and instrument of everyone in the middle school School of Rock

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Christopher recorded the grade-level and instrument of everyone in the middle school School of Rock...

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