Textbook ExpertVerified Tutor
23 Oct 2021
Given information
The casino game, roulette, allows the gambler to bet on the probability of a ball, which spins in the roulette wheel, landing on a particular color, number, or range of numbers. The table used to place bets contains numbers, and each number is assigned to a color and a range.
The probability of winning by betting on a color is to be determined.
Step-by-step explanation
Step 1.
The probability of an event is defined as:
Total numbers on the roulette table are .
Now in roulette, there are two colors – black and red.
In a game, there are red color numbers and black color numbers.
It is to be found what the probability of winning by betting on color is.
Require probability is:
Hence, the probability of winning betting on a color is .
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