Ablack velvet bag contains 6 blue marbles, 5
green marbles, and 5 yellow marbles. in one
draw of 3 marbles, what is the probability of
choosing two blue and one green?
1) write the probability calculation in words
2) write the probability calculation in numbers and symbols
3) calculate the probability.
4) if you selected the three marbles one at a time, calculate the
probability of selecting 2 blue and then one green marble.