e discrete random variable has the following probability distribution -3 2 4 P(X = x) %3D 0.4 riven that E(X) = 2.3 and Var(X) = 3.01, find the values of c, p and q. D 1/3, 1/5 and 2/3 O 2/3, 1/30 and 1/6 D1/30, 1/6 and 2/5 1/5, 2/3 and 1/30 41
e discrete random variable has the following probability distribution -3 2 4 P(X = x) %3D 0.4 riven that E(X) = 2.3 and Var(X) = 3.01, find the values of c, p and q. D 1/3, 1/5 and 2/3 O 2/3, 1/30 and 1/6 D1/30, 1/6 and 2/5 1/5, 2/3 and 1/30 41
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:e discrete random variable has the following probability distribution.
-3
4
P(X = x)
%3D
P
0.4
iven that E(X) = 2.3 and Var(X) = 3.01, find the values of c, p and q.
%3D
D 1/3, 1/5 and 2/3
2/3, 1/30 and 1/6
D 1/30, 1/6 and 2/5
O 1/5, 2/3 and 1/30
41
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