alue of A can be calculated based on f(x)dx = 1.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:Problem 2 (7 Points)
The amount of time in hours that a computer functions before breaking down is a continuous
random variable with probability density function:
f(x) = }le 100
x 20
Fourth digit of ID
What is the probability that?
a. A computer will function between
60 and
160 hours before breaking down?
(3.5)
b. It will function for fewer than
110 hours?
(3.5)
Third digit of ID
Note: Value of A can be calculated based on
S f(x)dx = 1.
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