Suppose that Y1 and Y2 are independent exponential random variables, each having pdf fY(y) =ey , y
Question:
fY1 + Y2 (y) =λ2ye−λy, y > 0
Recall Case Study 4.2.4. What is the probability that the next three eruptions of Mauna Loa will be less than forty months apart?
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Related Book For
Introduction To Mathematical Statistics And Its Applications
ISBN: 9780321693945
5th Edition
Authors: Richard J. Larsen, Morris L. Marx
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