An American roulette wheel has numbers 1 through 36, where the even numbers are black and odd

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An American roulette wheel has numbers 1 through 36, where the even numbers are black and odd numbers are red. There are also numbers 0 and 00, which are green. The wheel is spun and a ball will randomly land on one of these 38 numbers.

a. What is the probability the ball will land on a red number?

b. Suppose you bet on red 4 times; what is the probability you will win exactly once? At least once?

c. Suppose you plan on betting on red until you win. What is the probability that it will take you 4 tries or fewer before you win?

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Introduction To Statistical Investigations

ISBN: 9781119683452

2nd Edition

Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy

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Question Posted: Mar 05, 2023 04:20 AM

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An American roulette wheel has numbers 1 through 36, where the even numbers are black and odd

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Introduction To Statistical Investigations

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