The life time, in years, of some electronic component is a continuous variable with the density f(x) = {k/ x7, 0, (a) Find k. (b) Find cdf F(X). x ≥ 1 x < 1 ני

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.7: Applications
Problem 18EQ
Question
The life time, in years, of some electronic component is a continuous variable with
the density
f(x) =
) =
-
(a) Find k.
(b) Find cdf F(X).
x/x7,
0,
x ≥ 1
x < 1
OC
Transcribed Image Text:The life time, in years, of some electronic component is a continuous variable with the density f(x) = ) = - (a) Find k. (b) Find cdf F(X). x/x7, 0, x ≥ 1 x < 1 OC
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