Question

10. A bag contains marbles: 5 purple, 6 blue, 8 yellow, 1 green. You will draw a

marble, keep it, and then draw another. What is the probability that you will
draw a purple and a green? SHOW YOUR WORK. Make sure to simplify your
answer if using a fraction. If using a percent, round to the nearest hundredth
after you change it to a percent.

Answer 1

1st darw

`p(purple)= (5)/(20) \\ = (1)/(4)`

`p(green) = (1)/(20)`

2nd draw

`p(purple) = (4)/(18) \\ = (2)/(9)`

`p(green) = 0`