In a poll conducted by Genworth Financial, a random sample of adults was asked, What age would
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In a poll conducted by Genworth Financial, a random sample of adults was asked, “What age would you like to live to?” The results of the survey are given in the table.
Age ......Number
18–79 ....126
80–89 ....262
90–99 ....263
100 or older ..388
(a) Construct a probability model of the data.
(b) Is it unusual for an individual to want to live between 18 and 79 years?
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a There are 126 262 263 388 1039 people who were sur...View the full answer
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