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The probability that a man will live 10 more years is 1/5 and the probability that his wife will live 10 more years is 1/3. Find the probability that the man and his wife will be alive in 10 years

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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The probability that a man will live 10 more years is 1/5 and the probability that his wife will live 10 more
years is 1/3. Find the probability that the man and his wife will be alive in 10 years.

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