(a) Find the probability that the number picked is between 2 and 8. (b) Find the probability that the number picked is between 8.5 and 9.2. (c) Find the probability that the number picked is 9.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 35E: Unemployment In 2015, there were approximately 8.3 million unemployed workers in the United States....
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ne graphi
probability distribution is shown below.
The graph is made up of two line segments and a curved path.
0.-
1
6.
7.
9.
10
11
12
For each part below, suppose a real number is picked according to the above probability distribution.
Do not round any of your answers.
(a) Find the probability that the number picked is between 2 and 8.
(b) Find the probability that the number picked is between 8.5 and 9.2.
(c) Find the probability that the number picked is 9.
Transcribed Image Text:ne graphi probability distribution is shown below. The graph is made up of two line segments and a curved path. 0.- 1 6. 7. 9. 10 11 12 For each part below, suppose a real number is picked according to the above probability distribution. Do not round any of your answers. (a) Find the probability that the number picked is between 2 and 8. (b) Find the probability that the number picked is between 8.5 and 9.2. (c) Find the probability that the number picked is 9.
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