A discrete random variable x has the the following probability distribution X 1 2 3 4 5 P(X=x) 3k^2 k 2k^2 2k k i) Find the value of k?
A discrete random variable x has the the following probability distribution X 1 2 3 4 5 P(X=x) 3k^2 k 2k^2 2k k i) Find the value of k?
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
A discrete random variable x has the the following
X |
1 |
2 |
3 |
4 |
5 |
P(X=x) |
3k^2 |
k |
2k^2 |
2k |
k
|
i) Find the value of k?
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