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2. If the function given by f(x) - C(10/x), for x- 1, 2, 3, 4, 5, is a probability distribution of a random variable X i. Find the value of C. ii. Find F(x) the Distribution of X. iii. Find E(X).

2. If the function given by f(x) - C(10/x), for x- 1, 2, 3, 4, 5, is a probability distribution of a random variable X i. Find the value of C. ii. Find F(x) the Distribution of X. iii. Find E(X).

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...
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Subject; algebra 

2. If the function given by f(x) = C(10/x), for x = 1, 2, 3, 4, 5, is a probability distribution of a random variable X i. Find the value of C. ii. Find F(x) the Distribution of X. iii. Find E(X).
Transcribed Image Text:2. If the function given by f(x) = C(10/x), for x = 1, 2, 3, 4, 5, is a probability distribution of a random variable X i. Find the value of C. ii. Find F(x) the Distribution of X. iii. Find E(X).
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