19) A bag contains 3 green, 7 brown, 9 yellow, and 5 blue marbles. Once a marble is

selected, it is not replaced. Find each probability.

a) P (brown, then yellow)

b) P (green, then blue)

c) P (yellow, then yellow)

d) P (blue, then blue)

e) P (green, then not blue)

f) P (brown, then not green)

A) P (brown, then yellow) = 11% chance

b) P (green, then blue) = 3% chance

c) P (yellow, then yellow) = 13% chance

d) P (blue, then blue) = 4% chance

e) P (green, then not blue) = 10% chance

f) P (brown, then not green) = 25% chance

Make sure you check with a friend (I haven't done probability in a while)