estion Let X and Y be two discrete random variables with a joint probability distribution given by: X-1 X2 X3 Y-2 1 1 1 6 1 12 1 24 8 Then P(X ≤ 2.Y ≤ 4)= O 2/3 O None of these O 3/8 O1/12 Y-S 2 12-12-1 24 4 1 8 1 12 www. hs Question A fair die is thrown five times. Let X be the random variable “number of getting an even number in the 5 throws" Then P(X4) = 0.1875 0.0312 0.8125 84°F Sunny

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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estion
Let X and Y be two discrete random variables with a joint probability distribution given by:
X-1 X2 X3
Y-2
1
1
1
6
1
12
1
24 8
Then P(X ≤ 2.Y ≤ 4)=
O 2/3
O None of these
O 3/8
O1/12
Y-S
2
12-12-1
24
4
1
8
1
12
www.
hs
Question
A fair die is thrown five times. Let X be the random variable “number of getting an even
number in the 5 throws"
Then P(X4) =
0.1875
0.0312
0.8125
84°F Sunny
Transcribed Image Text:estion Let X and Y be two discrete random variables with a joint probability distribution given by: X-1 X2 X3 Y-2 1 1 1 6 1 12 1 24 8 Then P(X ≤ 2.Y ≤ 4)= O 2/3 O None of these O 3/8 O1/12 Y-S 2 12-12-1 24 4 1 8 1 12 www. hs Question A fair die is thrown five times. Let X be the random variable “number of getting an even number in the 5 throws" Then P(X4) = 0.1875 0.0312 0.8125 84°F Sunny
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