Mathematics, 17.07.2019 10:30 claradendulk

Show all the working out. in a group of 26 people, 3 play flute only. 5 play piano only. 7 play neither instrument. a student is selected at random. what is the probability the student plays both instruments?

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Show all the working out. in a group of 26 people, 3 play flute only. 5 play piano only. 7 play neit...