In a box there are 5 red balls, 3 blue balls and 2 green balls. If a ball is selected at random what is the probability that it is blue or green?

In a box there are 5 red balls, 3 blue balls and 2 green balls. If a b

1.	In a box there are 5 red balls, 3 blue balls and 2 green balls. If a ball is selected at random what is the probability that it is blue or green?
A.	\(\frac{2}{5}\)
B.	\(\frac{1}{3}\)
C.	\(\frac{9}{10}\)
D.	\(\frac{1}{2}\)
Answer» E.

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In a box there are 5 red balls, 3 blue balls and 2 green balls. If a ball is selected at random what is the probability that it is blue or green?

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