Homework Help is Here – Start Your Trial Now!
Math
Probability
Page 164, 3.1.15* Let X have the pmf p(x) = (1/5)( 4/5)*, x = 0, 1, 2, 3, . . ., zero elsewhere. Find conditional pmf of Xgiven that X>3.

Page 164, 3.1.15* Let X have the pmf p(x) = (1/5)( 4/5)*, x = 0, 1, 2, 3, . . ., zero elsewhere. Find conditional pmf of Xgiven that X>3.

A First Course in Probability (10th Edition)
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...
See similar textbooks
icon
Related questions
Question
Please answer page 164, 3.1.15.
Page 164, 3.1.15* Let X have the pmf p(x) = (1/5 )( 4/5)*, x = 0, 1, 2, 3, ..., zero elsewhere. Find conditional pmf of X given that X≥3.
Transcribed Image Text:Page 164, 3.1.15* Let X have the pmf p(x) = (1/5 )( 4/5)*, x = 0, 1, 2, 3, ..., zero elsewhere. Find conditional pmf of X given that X≥3.
Expert Solution
Step 1

Conditional probability :

P(A|B) = P(A ∩ B) / P(B)

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer