The population of the United States has grown at different rates over ten-year increments as shown by the following table. Year Population of U.S. 123.1 million 132.1 million 1930 1940 1950 1960 152.3 million 180.7 million If the maximum supportable population of the U.S. is 600 million people, use the logistic model to predict the population (in millions of people) of the U.S. in 2015 by using the following years as data points. (Round your answers to one decimal place.) (a) using 1930 and 1940 as data points 214.5 x million people (b) using 1950 and 1960 as data points 430.7 x million people Compare/contrast/explain the different results. The growth rate from part (a) is smaller than Ⓒ the growth rate from part (b).

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The population of the United States has grown at different rates over ten-year increments as shown by the following table.
Year
Population of U.S.
123.1 million
132.1 million
1930
1940
1950
152.3 million
1960
180.7 million
If the maximum supportable population of the U.S. is 600 million people, use the logistic model to predict the population (in
millions of people) of the U.S. in 2015 by using the following years as data points. (Round your answers to one decimal place.)
(a) using 1930 and 1940 as data points
214.5 x million people
(b) using 1950 and 1960 as data points
430.7 x million people
Compare/contrast/explain the different results.
The growth rate from part (a) is smaller than Ⓒ
the growth rate from part (b).
Transcribed Image Text:The population of the United States has grown at different rates over ten-year increments as shown by the following table. Year Population of U.S. 123.1 million 132.1 million 1930 1940 1950 152.3 million 1960 180.7 million If the maximum supportable population of the U.S. is 600 million people, use the logistic model to predict the population (in millions of people) of the U.S. in 2015 by using the following years as data points. (Round your answers to one decimal place.) (a) using 1930 and 1940 as data points 214.5 x million people (b) using 1950 and 1960 as data points 430.7 x million people Compare/contrast/explain the different results. The growth rate from part (a) is smaller than Ⓒ the growth rate from part (b).
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