Question

In the game of roulette, a steel ball is rolled onto a wheel that contains 18 red, 18 black, and 2 green slots. If the ball is rolled 16 times, find the probability of the following events.

A. The ball falls into the green slots 6 or more times.

Probability =
.0137

B. The ball does not fall into any green slots.

Probability =

C. The ball falls into black slots 14 or more times.

Probability =

D. The ball falls into red slots 11 or fewer times.

Probability =

Answer 1

@ganeshie8

Answer 2

I thought I was done but I remember I skipped a problem ;(