Determine whether the given values can serve as the values of a probability distribution of the random variable x that can take on only the values 1, 2, and 3. Explain your answer

A First Course in Probability (10th Edition)
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Determine whether the given values can serve as the values of a probability distribution of the random variable x that can take on only the values 1, 2, and 3. Explain your answer

Determine whether the given values
can serve as the values of a
probability distribution of the random
variable X that can take on only the
values 1,2, and 3. Explain your answer.
1. P(1) = 0.08, P(2) = 0.12, P(3) = 1.03 2.
%3D
%3D
P(1) = 10/33, P(2) = 1/3, P(3) = 12/33 3.
%3D
%3D
P(1) = 0.42, P(2) = 0.31, P(3) = 0.37 4.
%3D
P(1) = 9/14, P(2) = 4/14, P(3) = 1/14 5.
%3D
%3D
%3D
P(1) = 0, P(2) = 0.71, P(3) = 0.39 *
%3D
%3D
Transcribed Image Text:Determine whether the given values can serve as the values of a probability distribution of the random variable X that can take on only the values 1,2, and 3. Explain your answer. 1. P(1) = 0.08, P(2) = 0.12, P(3) = 1.03 2. %3D %3D P(1) = 10/33, P(2) = 1/3, P(3) = 12/33 3. %3D %3D P(1) = 0.42, P(2) = 0.31, P(3) = 0.37 4. %3D P(1) = 9/14, P(2) = 4/14, P(3) = 1/14 5. %3D %3D %3D P(1) = 0, P(2) = 0.71, P(3) = 0.39 * %3D %3D
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