(20d 3, x> 100 0, elsewhere f(x) = Note: Where R is the last digit of your registration number

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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Q#2 Let X be a continuous random variable that represents the life (in hours) of a certain electronic
device. The probability distribution function of X is given by
(20d
f(x) =
3,x> 100
%3D
0, elsewhere
Note: Where R is the last digit of your registration number
Find the expected life of this type of devices.
Transcribed Image Text:Q#2 Let X be a continuous random variable that represents the life (in hours) of a certain electronic device. The probability distribution function of X is given by (20d f(x) = 3,x> 100 %3D 0, elsewhere Note: Where R is the last digit of your registration number Find the expected life of this type of devices.
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