Four persons are all aged 30. (a) Find an expression for the probability that any three of
Question:
Four persons are all aged 30.
(a) Find an expression for the probability that any three of them will survive to age 60, with the other dying between age 50 and age 55.
(b) Find an expression for the probability that at least 2 of the persons will survive for at most 30 years.
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Theory Of Interest And Life Contingencies With Pension Applications A Problem Solving Approach
ISBN: 978-1566983334
3rd Edition
Authors: Asa Michael M. Parmenter, Ph.d.
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