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 P(x) 0.2951 0.2587 0.1924 = 0.0442 Т 0 1 2 > Next Question 3 4 5 6+ a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) = b) What is the probability that a randomly selected person has received one tickets in a three-year period? P(x = 1): = 0.2587 c) What is the probability that that a randomly selected person has received more than zero tickets in a three- year period? P(x > 0) = 0.7049 d) What is the probability that that a randomly selected person has received one or less tickets in a three-year period? P(x ≤1)=1 0.1604 0.0492 0.0442 0.0000 Enter an integer or decimal number [more..]]

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Suppose that the random variable , 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
x
0
P(x)
0.2951
0.2587
1
2
0.1924
0.1604
P(x > 0) 0.7049
=
3
4
a) What is the probability that a randomly selected person has received five tickets in a three-year period?
P(x = 5) = 0.0442
b) What is the probability that a randomly selected person has received one tickets in a three-year period?
P(x = 1) 0.2587
P(x≤1)=1
5
6+
c) What is the probability that that a randomly selected person has received more than zero tickets in a three-
year period?
0.0492
0.0442
0.0000
> Next Question
d) What is the probability that that a randomly selected person has received one or less tickets in a three-year
period?
Enter an integer or decimal number [more..]
Transcribed Image Text:Suppose that the random variable , 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 x 0 P(x) 0.2951 0.2587 1 2 0.1924 0.1604 P(x > 0) 0.7049 = 3 4 a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) = 0.0442 b) What is the probability that a randomly selected person has received one tickets in a three-year period? P(x = 1) 0.2587 P(x≤1)=1 5 6+ c) What is the probability that that a randomly selected person has received more than zero tickets in a three- year period? 0.0492 0.0442 0.0000 > Next Question d) What is the probability that that a randomly selected person has received one or less tickets in a three-year period? Enter an integer or decimal number [more..]
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