One option in a roulette game is to bet $ 1on red. (There are 18 red compartments, 18 black compartments, and two compartments that are neither red nor black.) If the ball lands on red, you get to keep the $1 you paid to play the game and you are awarded $1. If the ball lands elsewhere, you are awarded nothing and the $1 that you bet is collected. Find the expected payback for this roulette game if you bet $1 on red. The expected payback is ___.
One option in a roulette game is to bet $ 1on red. (There are 18 red compartments, 18 black compartments, and two compartments that are neither red nor black.) If the ball lands on red, you get to keep the $1 you paid to play the game and you are awarded $1. If the ball lands elsewhere, you are awarded nothing and the $1 that you bet is collected. Find the expected payback for this roulette game if you bet $1 on red. The expected payback is ___.
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CR: Chapter Review
Problem 9CC: a Suppose that a game gives payouts a1,a2,...,an with probabilities p1,p2,...pn. What is the...
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One option in a roulette game is to bet $ 1on red. (There are 18 red compartments, 18 black compartments, and two compartments that are neither red nor black.) If the ball lands on red, you get to keep the $1 you paid to play the game and you are awarded $1. If the ball lands elsewhere, you are awarded nothing and the $1 that you bet is collected. Find the expected payback for this roulette game if you bet $1 on red.
The expected payback is ___.
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