Let Y be a random variable with P(Y) given in the table below. y 1 3 4 P(y) 0.4 0.3 0.1 0.2 (a) Give the distribution function, F(y). Be sure to specify the value of F(y) for all y, -∞ < y < o. y < 1, 1sy< 2, F(y) : 2 s y< 3, 3 s y< 4, y 2 4
Let Y be a random variable with P(Y) given in the table below. y 1 3 4 P(y) 0.4 0.3 0.1 0.2 (a) Give the distribution function, F(y). Be sure to specify the value of F(y) for all y, -∞ < y < o. y < 1, 1sy< 2, F(y) : 2 s y< 3, 3 s y< 4, y 2 4
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Transcribed Image Text:Let Y be a random variable with p(Y) given in the table below.
y
1
3
4
P(v)
0.4
0.3
0.1
0.2
(a) Give the distribution function, F(y). Be sure to specify the value of F(y) for all y, -o < y < o.
y < 1,
1sy< 2,
F(y) =
2 sy < 3,
3 sy< 4,
y 2 4
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