Unformatted text preview: constant, ±nd the value of c for which the probability that ( x ) will die within one year will be halved? Express the answer in terms of q x . 4. The force of mortality for impaired lives is three times the standard force of mortality at all ages. The standard probability of mortality at age 95 is .2, at age 96 is .3 and at ate 97 is .4. What is probability that an impaired life aged 95 will live at age 98? 1...
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- Summer '08
- one year, mortality, 50 Minutes