et x denote the amount of space occupied by an article placed in a 1-ft packing container. The pdf of X is below. s0x(1 - x) 01
et x denote the amount of space occupied by an article placed in a 1-ft packing container. The pdf of X is below. s0x(1 - x) 01
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:Let X denote the amount of space occupied by an article placed in a 1-ft packing container. The pdf of X is below.
(90x°(1 – x)
0 <x < 1
f(x) =
otherwise
(a) Graph the pdf.
f(X)
f(x)
4f
4|
3-
3
2
2
1
1
0.2
0.4
0.6
0.8
1.0
0.2
0.4
0.6
0.8
1.0
f(x)
f(x)
3-
3-
2
2
1
0.2
0.4
0.6
0.8
1.0
0.2
0.4
0.6
0.8
1.0
Obtain the cdf of X.
F(x) =
Osxs1
x > 1
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