Suppose that the random variable x, shown below, represents the number times. P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. 43 (2)) 0.3132 1. 0.276 0.2272 2. 3. 0.1251 4. 0.0319 0.0266 5. 6+ 0000 0 a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) =| %3D b) What is the probability that a randomly selected person has received two tickets in a three-year period? P(x = 2) = c) What is the probability that that a randomly selected person has received more than three tickets in a three-year period? P(x > 3) = %3D d) What is the probability that that a randomly selected person has received two or less tickets in a three-year period? P(x < 2) > Next Question MacBook Pro 巴 %23 & 24 . to 9 L. 8O

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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Suppose that the random variable x, shown below, represents the number times. P(x) represents the
probability of a randomly selected person having received that number of speeding tickets during that period.
Use the probability distribution table shown below to answer the following questions. 43
(2))
0.3132
1.
0.276
0.2272
2.
3.
0.1251
4.
0.0319
0.0266
5.
6+
0000 0
a) What is the probability that a randomly selected person has received five tickets in a three-year period?
P(x = 5) =|
%3D
b) What is the probability that a randomly selected person has received two tickets in a three-year period?
P(x = 2) =
c) What is the probability that that a randomly selected person has received more than three tickets in a
three-year period?
P(x > 3) =
%3D
d) What is the probability that that a randomly selected person has received two or less tickets in a three-year
period?
P(x < 2)
> Next Question
MacBook Pro
巴
%23
&
24
.
to
9
L.
8O
Transcribed Image Text:Suppose that the random variable x, shown below, represents the number times. P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. 43 (2)) 0.3132 1. 0.276 0.2272 2. 3. 0.1251 4. 0.0319 0.0266 5. 6+ 0000 0 a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) =| %3D b) What is the probability that a randomly selected person has received two tickets in a three-year period? P(x = 2) = c) What is the probability that that a randomly selected person has received more than three tickets in a three-year period? P(x > 3) = %3D d) What is the probability that that a randomly selected person has received two or less tickets in a three-year period? P(x < 2) > Next Question MacBook Pro 巴 %23 & 24 . to 9 L. 8O
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