Find pmf of X in question 3
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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Question
Find pmf of X in question 3
Transcribed Image Text:0
ifx < 0
0.06
if0 ≤ x < 1
0.19 if1 ≤ x < 2
0.39
if2<x<3
0.67 if3 < x < 4
0.92
if4 ≤ x < 5
0.97
if5 ≤ x < 6
1
ifx ≥ 6
a) Calculate the following probabilities dir
(i) p(2)
(ii) P(X> 3)
(iii) P(2 ≤X ≤ 5)
(iv) P(2 < X <5).
b) Find the pmf of X.
F(x) =
HULGIURG
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