Question

In a group of 39 pupils, 10 play the flute only.
1 plays the piano only.
13 play neither instrument.
A student is selected at random.
What is the probability the student plays both instruments?

Answer 1

Answer:

The total number of students who play at least one instrument is 10 + 12 + 6 =

28. The means there are 32 - 28 = 4 students who play neither of the

instruments. Therefore, the probability that a student plays neither instrument

is 4/32 = 1/8 = 0.125 = 12.5%.

Step-by-step explanation:

hope it was helpful thank you