Probability Distribution K Value (Jee Mains) | ExamDuo
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Random Variables and Distributions
Medium
Probability Distribution K Value
A random variable ' X ' has the following probability distribution :
X:
0
1
2
3
4
5
6
7
P(X):
0
K
2K
2K
3K
K²
2K²
7K²+K
then K is :
SELECT ONE OPTION
A
0.4
B
0.2
C
0.1
D
0.3
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