How many do expect to still be alive at age sixty five

Reference no: EM13140106

There is about 80% chance that a randomly chosen person aged 20 will still be alive at age 65, according to the U.S. National Center for Health Statistics. Suppose that we randomly select fifteen 20-year-olds. How many do you expect to still be alive at age 65?

Reference no: EM13140106

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