1. Find the conditional probability of the indicated event when two fair dice (one red and one green) are rolled. HINT [See Example 1.] The red one is 6, given that the sum is 9 2. se the counting techniques from the last chapter. A bag contains two red marbles, two green ones, one fluorescent pink one, four yellow ones, and two orange ones. Suzan grabs three at random. Find the probability of the indicated event. She gets all the red ones, given that she gets the fluorescent pink one..