Random Variable Distribution K Value (Jee Mains) | ExamDuo
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Random Variables and Distributions
Medium
Random Variable Distribution K Value
A random variable ' X ' has the following probability distribution :
X:
- 2
-1
0
1
2
3
P(X):
0.1
K
0.2
2K
0.3
K
then K is :
SELECT ONE OPTION
A
0.2
B
0.3
C
0.1
D
0.4
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