Probability of Drawing 2 Blue Marbles

Very Hard Data Analysis And Probability Probability

A box contains 3 red, 6 blue, and 5 green marbles. You randomly draw 3 marbles without replacement.

What is the probability that exactly 2 of the marbles drawn are blue?

To find this probability, use the formula for combinations and the basic probability rules. The total number of marbles is 14.

$$\frac{5}{42}$$

$$\frac{1}{7}$$

$$\frac{3}{14}$$

$$\frac{15}{28}$$

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