If P(X +Y > 5) = then a and b are equal to:
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:The joint distribution of the random variable X and Y is given in the following table:
X
1
3
4
Y
1
1
1
16
16
16
1
1
8.
16
1
1
1
3
16
16
1
4
a
16
If P(X + Y > 5) = then a and b are equal to:
%3D
a=1/8 and b=1/16
a=3/8 and b=1/16
a=1/16 and b=D1/8
a=1/8 and b=3/8
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