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W | P(w) 5 0.36 5.1 0.42 5.2 0.32 5.3 0.37 5.4 -0.47 No since the sum is not 1 OYes it is oNo since the variable is not discrete No since the variable must be X No for another reason not listed

W | P(w) 5 0.36 5.1 0.42 5.2 0.32 5.3 0.37 5.4 -0.47 No since the sum is not 1 OYes it is oNo since the variable is not discrete No since the variable must be X No for another reason not listed

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Is this a probability distribution or not?

Is this a Probability Distribution or not? W P(w) 0.36 5.1 0.42 5.2 0.32 5.3 0.37 5.4 -0.47 No since the sum is not 1 Yes it is oNo since the variable is not discrete No since the variable must be X No for another reason not listed
Transcribed Image Text:Is this a Probability Distribution or not? W P(w) 0.36 5.1 0.42 5.2 0.32 5.3 0.37 5.4 -0.47 No since the sum is not 1 Yes it is oNo since the variable is not discrete No since the variable must be X No for another reason not listed
Expert Solution
Step 1

Result: Probability condition 

0≤P(Ei)≤1

Which means probability never be negative.

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