Description of this paper

The U.S. population by age is as follows (The World Almanac 2004). The data are in millions of people.

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solution


Question

4-21: The U.S. population by age is as follows (The World Almanac 2004). The data are in millions of people.;Age Number;19 and under 80.5;20 to 24 19.0;25 to 34 39.9;35 to 44 45.2;45 to 54 37.7;55 to 64 24.3;65 and over 35.0;Assume that a person will be randomly chosen from this population.;a. What is the probability the person is 20 to 24 years old?;b. What is the probability the person is 20 to 3 4 years old?;c. What is the probability the person is 45 years or older?

 

Paper#77491 | Written in 18-Jul-2015

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