Question

The possible outcomes for a spinner has the following probabilities:

Red: 28%
Blue: 32%
Green: 37%
Yellow: 3%
Suppose it is spun 5 times.
a. What is the probability that all five outcomes will be red?
b. What is the probability that none of the outcomes is yellow?

Answer 1

A. 7/5

B. 97/20

Explanation:

7/5 can be simplified to 1.4, and 97/20 can be changed to 4.85

Answer 2

a) probability of red is 1.4/5
b) probability of yellow is 0.15/5 (lmk if that’s not what you needed)