Question: how do I solve d e f? Is d 2/38 * 19/38( because there is 38 total colors divided by 2= 19) 3. Roulette wheels

how do I solve d e f? Is d 2/38 * 19/38( because there is 38 total colors divided by 2= 19)

3. Roulette wheels in Los Vegas have 38 pockets. They are all numbered 0, 00, and 1 through 36. Of all 38 pockets, there are 18 red, 18 are black, and 2 are green. Each time the wheel is spun, a ball lands in one of the pockets, and each pocket is equally likely. (fador.al ) (a) (2 points) If you spin the wheel twice, what is the probability that the ball lands in a red pocket in both spins? 18 35 324 1444 (b) (2 ) -2244 (2 points) If you spin the wheel twice, what is the probability that the ball lands in a black pocket in both spins? 36 1. 12 234 1444 ( b) - 20+41 (c) (2 points) If you spin the wheel twice, what is the probability that the ball lands in a green pocket in both spins? 4 3 174414 = (c ) .0028 (d) (3 points) If you spin the wheel twice, what is the probability that the ball lands in a same color pocket in both spins? 36 19 - (d) (e) (3 points) If you spin the wheel twice, what is the probability that the ball lands in a different color pocket in both spins? (e) (f) (3 points) If you spin the wheel three times, what is the probability that the ball lands in the same pocket in all three spins? (f ) Total Points: 50 Page 3 of 4 Study Guide 14

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