Determine whether or not the distribution is a discrete probability distribution and select the reason why or why not. x −4 −3 −1 P(X=x)P(X=x) 0.29 0.20 0.12 First, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision.
Determine whether or not the distribution is a discrete probability distribution and select the reason why or why not. x −4 −3 −1 P(X=x)P(X=x) 0.29 0.20 0.12 First, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Determine whether or not the distribution is a discrete
x | −4 | −3 | −1 |
---|---|---|---|
P(X=x)P(X=x) | 0.29 | 0.20 | 0.12 |
First, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision.
Decide Yes No
Reason
A.Since the probabilities lie inclusively between 0 and 1 and the sum of the probabilities is equal to 1.
B.Since at least one of the probability values is greater than 1 or less than 0
C.Since the sum of the probabilities is not equal to 1.
D.Since the sum of the probabilities is equal to 1.
E. Since the probabilities lie inclusively between 0 and 1.
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