Question #ff951

1 Answer
Oct 5, 2017

# 9/25.#

Explanation:

There are #5(r)+8(w)+3(b)+9(g)=25# marbles in the bag, out

of which, #1# marble can be selected in #25# ways.

There are #9# green marbles in the bag, so, #1# green marble

can be slected in #9# ways.

Hnce, the reqd. prob.#=9/25.#