A random variable X can take only two values, 2 and 4 i.e., P(2) = 0.45 and P(4) = 0.97. What is the Expected value of X

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answerhappygod
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A random variable X can take only two values, 2 and 4 i.e., P(2) = 0.45 and P(4) = 0.97. What is the Expected value of X

Post by answerhappygod »

a) 3.8
b) 2.9
c) 4.78
d) 5.32
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