A box contains10 red and 12 white rose flowers.Flowers are picked up at random one by one without replacement. What is the probability that; 1. There are 2 red and2 white flowers in the first four...

A box contains10 red and 12 white rose flowers.Flowers are picked up at random one by one without replacement. What is the probability that; 1. There are 2 red and2 white flowers in the first four picked up? 2. The third one is red given the first 2 are white?