SOLUTION: a bag contains 10 coloured balls. 5 are red, 4 are green and 1 is white. tim selects one at random. what is the probability of not selecting a green ball.
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Question 949165: a bag contains 10 coloured balls. 5 are red, 4 are green and 1 is white. tim selects one at random. what is the probability of not selecting a green ball.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Find the probability of selecting a green ball first.
So then,
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