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  • 27-05-2023
  • Mathematics
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c) Let X be the random variable with the cumulative probability distribution:

F(x) = {0, x < 0
1 - e^-2x, x ≥ 0

Determine the expected value of X. (5)

d) The random variable X has a Poisson distribution such that P(X = 0) = P(X = 1). Calculate P(X= 2).

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