Question: A box contains 7 red marbles and 9 blue marbles. If four marbles are drawn without replacement, what is the probability that exactly two are red?

Question: A box contains 7 red marbles and 9 blue marbles. If four marbles are drawn without replacement, what is the probability that exactly two are red?

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SOLVED:bag " contains red marbles; white marbles; and blue marbles ...
SOLVED:bag " contains red marbles; white marbles; and blue marbles ...
Solved: _ A box contains 2 red marbles, 3 white marbles, 4 green ...
Solved: _ A box contains 2 red marbles, 3 white marbles, 4 green ...
Solved: A bag contains 3 red marbles, 6 blue marbles and 4 green ...
Solved: A bag contains 3 red marbles, 6 blue marbles and 4 green ...