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. Find the value of K.
0.5
0.2
0.1
0.6
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0
Answer:
5/100
2/100
1/100
6/100
Step-by-step explanation:
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