A box contains 4 red, 5 green and 6 white balls. A ball is drawn at random from

Question

A box contains 4 red, 5 green and 6 white balls. A ball is drawn at random from the box. What is the probability that the ball drawn is either red or green ?

Options:

A . $$\frac{2}{5}$$

B . $$\frac{3}{5}$$

C . $$\frac{1}{5}$$

D . $$\frac{7}{15}$$

Answer: Option B

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