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8 Exercise 4: Given ƒ(x)=2.0.5*, x = 1,2,3 are probability mass functions. Determine the requested probabilities. a/ P(X ≤1) b/ P(X>1) c/ E(X),V(X),ox

8 Exercise 4: Given ƒ(x)=2.0.5*, x = 1,2,3 are probability mass functions. Determine the requested probabilities. a/ P(X ≤1) b/ P(X>1) c/ E(X),V(X),ox

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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pls help me w this math question

8 Exercise 4: Given f(x)=2.0.5 Determine the requested probabilities. a/ P(X ≤1) b/ P(X>1) .0.5*,x=1,2,3 are probability mass functions. c/ E(X), V(X), Ox
Transcribed Image Text:8 Exercise 4: Given f(x)=2.0.5 Determine the requested probabilities. a/ P(X ≤1) b/ P(X>1) .0.5*,x=1,2,3 are probability mass functions. c/ E(X), V(X), Ox
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