Respuesta :

Answer:

P(not Yellow) = 80%

Step-by-step explanation:

Total Balls in the Bag is (Smaple Space) = 20

Number of yellow balls in the bag (y) = 4

So,

P(not yellow) = (20 - 4)/20

                      = 16/20 = 0.8 = 80%

Answer:

4/5

Step-by-step explana

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