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Is the following considered a probability distribution? -1 1 P(x) 0.50 0.30 0.20 Ο Νο. Σp (π) 41 O Yes, because EP(x) = 1 and 0

Is the following considered a probability distribution? -1 1 P(x) 0.50 0.30 0.20 Ο Νο. Σp (π) 41 O Yes, because EP(x) = 1 and 0

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 the following considered a probability distribution? -1 1 P(x) 0.50 0.30 0.20 Ο Νο. Σ (π) 41 O Yes, because p(z) = 1 and 0 <p(x) <1 No, 0 <a <ldoes not hold. Yes, because x = 1 and 0 <p(x) <1.
Transcribed Image Text:Is the following considered a probability distribution? -1 1 P(x) 0.50 0.30 0.20 Ο Νο. Σ (π) 41 O Yes, because p(z) = 1 and 0 <p(x) <1 No, 0 <a <ldoes not hold. Yes, because x = 1 and 0 <p(x) <1.
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