What is the probability that your grandfather will be alive

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Question - You wish to calculate the probability that your 75 year old grandfather will still be alive in five years. You know that from the mortality tables that there are 72,780 seventy-five (75) year old men who are alive. The table indicates that there will be 70,606 seventy-six (76) year old men still alive. The table indicates that there will be 68,272 seventy-seven (77) year old men still alive. The table indicates that there will be 65,775 seventy-eight (78) year old men still alive. The table indicates that there will be 63,110 seventy-nine (79) year old men still alive. The table indicates that there will be 60,276 eighty (80) year old men still alive.  Given this information, what is the probability that your grandfather will be alive in 5 years?

Reference no: EM133087851

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