Let X and Y be two discrete random variables with a joint probability distribution given by: X=1 X=2 X=3 Y=2 1 1 12 4 Y=4 1 24 12 8. Y=5 1 1 24 8 12 Then P(X < 2, Y > 4)= O 2/3 ) None of these O 1/12 O 3/8
Let X and Y be two discrete random variables with a joint probability distribution given by: X=1 X=2 X=3 Y=2 1 1 12 4 Y=4 1 24 12 8. Y=5 1 1 24 8 12 Then P(X < 2, Y > 4)= O 2/3 ) None of these O 1/12 O 3/8
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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Q14
Transcribed Image Text:Let X and Y be two discrete random variables with a joint probability distribution given
by:
X=1
X=2
X=3
Y=2
1
1
12
4
Y=4
1
1
24
12
Y=5
1
24
8.
12
Then P(X < 2,Y > 4)=
O 2/3
None of these
1/12
O 3/8
|-N--
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