Census data for the United States between 1790 and 1950 are given in the table above. Construct a logistic population model usi 90. (Assume that this years since 1790 and P is population in millions. Round all coefficients to four decimal places.) Construct a table comparing actual census population with the population predicted by the model in part (a). Compute the error a
Census data for the United States between 1790 and 1950 are given in the table above. Construct a logistic population model usi 90. (Assume that this years since 1790 and P is population in millions. Round all coefficients to four decimal places.) Construct a table comparing actual census population with the population predicted by the model in part (a). Compute the error a
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CR: Chapter Review
Problem 37E: Find the positive geometric mean between 4 and 64.
Related questions
Question
![Consider the following.
Year
1790
1800
1810
1820
1830
1840
1850
1860
1870
1880
1890
1900
1910
1920
1930
1940
1950
Population (in millions)
3.929
5.308
7.240
9.638
12.866
17.069
23.192
31.433
38.558
50.156
62.948
75.996
91.972
105.711
122.775
131.669
150.697](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fac4b1575-c59a-4f97-bf1e-010a92525749%2Fdd631945-24c8-4c8f-a948-f98532ec21a1%2Fydbti8s_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the following.
Year
1790
1800
1810
1820
1830
1840
1850
1860
1870
1880
1890
1900
1910
1920
1930
1940
1950
Population (in millions)
3.929
5.308
7.240
9.638
12.866
17.069
23.192
31.433
38.558
50.156
62.948
75.996
91.972
105.711
122.775
131.669
150.697
![(a) Census data for the United States between 1790 and 1950 are given in the table above. Construct a logistic population model using the data from 1790, 1840, and
1890. (Assume that this years since 1790 and P is population in millions. Round all coefficients to four decimal places.)
P(t)
=
(b) Construct a table comparing actual census population with the population predicted by the model in part (a). Compute the error and the percentage error for each
entry pair.
Year
1820
1850
Census Population
(in Millions)
9.638
23.192
Predicted Population
(in Millions, rounded to three decimal places)
Error (rounded to three decimal places) % Error (rounded to two decimal places)
%
%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fac4b1575-c59a-4f97-bf1e-010a92525749%2Fdd631945-24c8-4c8f-a948-f98532ec21a1%2Fjf4048_processed.png&w=3840&q=75)
Transcribed Image Text:(a) Census data for the United States between 1790 and 1950 are given in the table above. Construct a logistic population model using the data from 1790, 1840, and
1890. (Assume that this years since 1790 and P is population in millions. Round all coefficients to four decimal places.)
P(t)
=
(b) Construct a table comparing actual census population with the population predicted by the model in part (a). Compute the error and the percentage error for each
entry pair.
Year
1820
1850
Census Population
(in Millions)
9.638
23.192
Predicted Population
(in Millions, rounded to three decimal places)
Error (rounded to three decimal places) % Error (rounded to two decimal places)
%
%
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