Marvin was doing a study comparing the population growth of his hometown in the early twentieth century with its population growth in the early 1980s. When he came across the two graphs shown here, Marvin noticed that the first graph appeared to be steeper than the second. He concluded that the population was growing faster at the beginning of the century than it was in the early 1980s. Population (in thousands) 78- 77 76- 75- 1900 1904 1908 1912 Year Population (in thousands) 90 88 86 1980 1981 1982 1983 Year 1. Use the first graph to calculate the average increase in population per year for the interval from 1900 to 1912.

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter4: Linear Functions
Section4.3: Fitting Linear Models To Data
Problem 24SE: Table 6 shows the year and the number ofpeople unemployed in a particular city for several years....
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Please answer number 1, please show work. Show the formula used, etc etc.

Marvin was doing a study comparing the population
growth of his hometown in the early twentieth century
with its population growth in the early 1980s.
When he came across the two graphs shown here, Marvin
noticed that the first graph appeared to be steeper than
the second. He concluded that the population was
growing faster at the beginning of the century than it was
in the early 1980s.
Population (in thousands)
78
77
T
76-
75
1900 1904 1908 1912
Year
Population (in thousands)
90-
88
86
L
1980 1981 1982 1983
Year
1. Use the first graph to calculate the average increase
in population per year for the interval from 1900
to 1912.
Transcribed Image Text:Marvin was doing a study comparing the population growth of his hometown in the early twentieth century with its population growth in the early 1980s. When he came across the two graphs shown here, Marvin noticed that the first graph appeared to be steeper than the second. He concluded that the population was growing faster at the beginning of the century than it was in the early 1980s. Population (in thousands) 78 77 T 76- 75 1900 1904 1908 1912 Year Population (in thousands) 90- 88 86 L 1980 1981 1982 1983 Year 1. Use the first graph to calculate the average increase in population per year for the interval from 1900 to 1912.
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