Presumably the 7 students not accounted for play neither instrument.
The required probability is 7/16.
Rabiah M.
asked • 08/27/18In a group of 16 pupils, 2 play the flute only.
In a group of 16 pupils, 2 play the flute only.
3 play the piano only.
4 play both instruments.
A student is chosen at random.
What is the probability the student plays neither instrument?
3 play the piano only.
4 play both instruments.
A student is chosen at random.
What is the probability the student plays neither instrument?
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