sashamalu sashamalu

07-04-2020
Mathematics

contestada

In a class 30 of students, 7 play an instrument and 11 play a sport. There are 2
students who play an ifistrument and also play a sport. What is the probability that a
student chosen randomly from the class plays a sport or an instrument?

Respuesta :

kittycatty22luv kittycatty22luv

07-04-2020

Answer:

20/30 or 2/3

Step-by-step explanation:

you and the 7, 11, and 2. Because they play a sport or an instrument then you put the sum over 30. If you simplify it will be 2/3

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