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In a hypothetical population, the total population is 20 million, the number of people aged 18-64 is 10 million, and the number of people aged 65+ is 5 million. The child dependency ratio of this population is ? 25 ? 50 ? 75 ? 100 

          In a hypothetical population, the total population is 20 million, the number of people aged
18-64 is 10 million, and the number of people aged 65+ is 5 million. The child dependency
ratio of this population is
?
25
?
50
?
75
?
100
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In a hypothetical population, the total population is 20 million, the number of people aged 18-64 is 10 million, and the number of people aged 65+ is 5 million. The child dependency ratio of this population is ? 25 ? 50 ? 75 ? 100

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Elementary and Intermediate Algebra
Elementary and Intermediate Algebra
Alan S. Tussy, R. David Gustafson 5th Edition
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In a hypothetical population, the total population is 20 million, the number of people aged 18-64 is 10 million, and the number of people aged 65+ is 5 million. The child dependency ratio of this population is 25 50 75 100 In a hypothetical population, the total population is 20 million, the number of people aged 18-64 is 10 million, and the number of people aged 65+ is 5 million. The child dependency ratio of this population is 25 50 75 100
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00:01 In this question given data is that is saying that the population of americans aged 65 and older was given that is saying that order was 40 million in 2010 so now further information is given that is that population is that population is project projected to increase by 80 .5 % by 2030.
01:10 So now in the question it is asking that find the projected 2030 population.
01:25 So in units is in millions of people.
01:33 So this is the question.
01:36 Now i will give here answer.
01:37 So let's start solving this question...
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