4. A gumball machine has equal amounts of blue gumballs and red gumballs. a) Draw a tree diagram to illustrate this situation. You use the machine 3 times to get 3 separate gumballs. (2 marks) b) You use the machine 3 times to get 3 separate gumballs. What is the probability of getting 2 blue gum balls and one red gum ball (order doesn't matter]? (2 marks) Checkpoint #9 - Probability 5 Please provide the fraction and percentage for each probability. 1. What is the probability of rolling a 3, 4, 5, or 6 on one roll of a regular six-sided die? (2 marks) 2. What is the probability of not rolling a 6? (2 marks) 3. What is the probability of drawing a Queen or King from a regular deck of cards? (2 marks)