Jacob has a bag of his favorite marbles has 3 red marbles, 4 blue and 10 of his most favorite color neon orange. 1. What is the probability that if you removes 2 marbles without looking that he will get two orange marbles. 2. If Jacob removes 3 marbles from the bag what are the chances that he will get at least one orange. 3. What are the chances that as he removes marbles from the bag he doesn't get an orange marble until his fourth attempt.