The graph of a probability distribution is shown below. The graph is made up of two line segments and a curved path. 0.25- 3 8 10 11 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 4.2 and 5.6. ? (b) Find the probability that the number picked is between 6 and 9. (c) Find the probability that the number picked is 5. Foo

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.1: Percents And Fractions
Problem 33E
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The graph of a probability distribution is shown below.
The graph is made up of two line segments and a curved path.
0.25-
3
5
7
8
10 11
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 4.2 and 5.6.
?
(b) Find the probability that the number picked is between 6 and 9.
(c) Find the probability that the number picked is 5.
Transcribed Image Text:The graph of a probability distribution is shown below. The graph is made up of two line segments and a curved path. 0.25- 3 5 7 8 10 11 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 4.2 and 5.6. ? (b) Find the probability that the number picked is between 6 and 9. (c) Find the probability that the number picked is 5.
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