A box contains 5 red bowls, 6 yellow bowls and 3 white bowls. If 4 bowls are randomly drawn from the box at the same time,
(a)find the probability that exactly 2 red bowls are drawn;
(b)find the probability that at least 2 red bowls are drawn.
(a)find the probability that exactly 2 red bowls are drawn;
(b)find the probability that at least 2 red bowls are drawn.
1 answer
1 answer
1 answer
1 answer