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    Mathematics
  3. Study Set
    Probability With Stochastic Processes
  4. Exam
    Exam 11: Sums of Independent Random Variables and Limit Theorems
  5. Question
    For a Random Variable Y, the Moment Generating Function Is
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For a Random Variable Y, the Moment Generating Function Is

Question 9

Question 9

Short Answer

For a random variable Y, the moment generating function is My(t)=exp(2t²+3t). Find E(Y) and σy.

Correct Answer:

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