ramsey3607 ramsey3607
  • 13-03-2024
  • Mathematics
contestada

The value of a piece of factory equipment after three years of use is 100(0.4)X, where X is a random variable having moment generating function M(t)=(13t)1, if t<1/3. Calculate the expected value of this piece.

A) 3.12
B) 4.29
C) 5.46
D) 6.63

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