Mathematics, 23.03.2020 20:09 mikayla843
Consider the numberless roulette game at a casino. On a spin of the wheel, the ball lands in a space with color red (r), green (g), or black (b). The wheel has 19 red spaces, 19 green spaces, and 2 black spaces.
(a) In 40 spins of the wheel, find the probability of event A = {19 reds, 19 greens, and 2 blacks}.
(b) In 40 spins of the wheel, find the probability of the event G19 = {19 greens}.
(c) Given that you randomly choose to bet red and green only, what is the probability p that you bet a winner?
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