The repair time (in hours) for a certain machine is a random variable with probability density function (xe S(x) = What is the probability that the repair time is less than 2 hours? b. a. What is the probability that the repair time is between 1.5 and 3 hours? Find the mean repair time. d. C. Find the cumulative distribution function of the repair times.

MATLAB: An Introduction with Applications
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The repair time (in hours) for a certain machine is a random variable with probability
density function
(xe
S(x) =
What is the probability that the repair time is less than 2 hours?
b.
a.
What is the probability that the repair time is between 1.5 and 3 hours?
Find the mean repair time.
d.
C.
Find the cumulative distribution function of the repair times.
Transcribed Image Text:The repair time (in hours) for a certain machine is a random variable with probability density function (xe S(x) = What is the probability that the repair time is less than 2 hours? b. a. What is the probability that the repair time is between 1.5 and 3 hours? Find the mean repair time. d. C. Find the cumulative distribution function of the repair times.
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