Please answer these questions with the information provided.

4) An urn contains 8 balls: 4 orange, 3 red, and 1 green. Two balls are selected without replacement. Find:

a) P(both balls are orange) = ______________

b) P(both balls are green) = _______________

c) P(both balls are red) = ___________________

d) P(the first ball is orange and the second is green) =______________ e) P(the first ball is red and the second is orange) =________________ f) P(one is orange and one is green in any order) =