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valeria_fl
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Which of the following are valid probability distributions for a discrete random variable? Check all that apply.
A.(0.01) 11, (0.01) 12, (0.01) 13, ...
B.0.19, 0.19, 0.225, 0.231, 0.164
C.0.14, 0.04, 0.28, 0.10, 0.13, 0.07, 0.13, 0.29, 0.34, 0.27, 0.22, 0.05
D.0.34, 0.19, 0.20, 0.07, 0.16, 0.04
E.0.17, 0.11, 0.03, 0.07, 0.23, 0.04, 0.16, 0.01, 0.18
 2 years ago
 2 years ago
valeria_fl Group Title
Which of the following are valid probability distributions for a discrete random variable? Check all that apply. A.(0.01) 11, (0.01) 12, (0.01) 13, ... B.0.19, 0.19, 0.225, 0.231, 0.164 C.0.14, 0.04, 0.28, 0.10, 0.13, 0.07, 0.13, 0.29, 0.34, 0.27, 0.22, 0.05 D.0.34, 0.19, 0.20, 0.07, 0.16, 0.04 E.0.17, 0.11, 0.03, 0.07, 0.23, 0.04, 0.16, 0.01, 0.18
 2 years ago
 2 years ago

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edr1c Group TitleBest ResponseYou've already chosen the best response.0
not an expert in this topic, but i feel it should be A? others seem to make no sense to me.
 2 years ago

valeria_fl Group TitleBest ResponseYou've already chosen the best response.0
Im pretty sure it is more than just A. it can be more than one answer to this problem,.. IDK it confuses me,
 2 years ago

satellite73 Group TitleBest ResponseYou've already chosen the best response.0
i think your job may be to add the numbers and see if the total is 1
 2 years ago

Directrix Group TitleBest ResponseYou've already chosen the best response.1
All the probabilities must be between 0 and 1 inclusive The sum of the probabilities of the outcomes must be 1. Read more at the link: http://people.richland.edu/james/lecture/m170/ch06prb.html
 2 years ago
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