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Suppose we spin the wheel, observe the color that the pointer stops on, and repeat the process until the pointer stops on red. What is the probability that we will spin the wheel at least three times?

Respuesta :

ogorwyne

The probability of spinning three times before getting red is 0.6084.

What is probability?

This is the term that is used in mathematics to show the likelihood of something happening.

We first solve for the probability of not getting red

P(not Red) = P(Blue) + P(Green) = 0.63+0.15 = 0.78

P(not Red) × P(not Red) = 0.78 × 0.78 = 0.6084

The probability of spinning at least three times will be 60.84 percent.

Read more on probability here:

https://brainly.com/question/24756209

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