The table gives the projections of the population, in millions, of a country's residents over age 16 for selected years from 2015 to 2060. Answer parts (a) through (e). Q G a. Graph the data, with y equal to the population in millions and x equal to the number of years after 2010. Choose the correct graph below. All graphs have viewing window [0, 60] by [0, 400] with Xscl=5 and Yscl = 50. SOA O B. Q Q Q Q Year 2015 2020 2025 2030 2035 Q Q Population (millions) O C. 255.161 266.024 276.558 286.967 297.259 b. Find a linear function that models the data, with y equal to the population in millions and x equal to the number of years after 2010. y=x+0 (Type integers or decimals rounded to three decimal places as needed.) c. Graph the model and the data on the same axes and comment on the fit of the model to the data. Choose the correct graph below. All graphs have viewing window [0, 60] by [0, 400] with Xscl = 5 and Yscl = 50. OA OB. O C. Q Q Q Year 2040 2045 2050 2055 2060 O D. O D. Population (millions) 306.634 315.152 323.314 331.770 340.868 Q Q Q

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Question
The table gives the projections of the population, in millions, of a country's
residents over age 16 for selected years from 2015 to 2060.
Answer parts (a) through (e).
Year
2015
2020
2025
2030
2035
a. Graph the data, with y equal to the population in millions and x equal to the number of years after 2010. Choose the correct graph below.
All graphs have viewing window [0, 60] by [0, 400] with Xscl = 5 and Yscl = 50.
OA.
O B.
Q
Q
Population (millions)
255.161
266.024
276.558
286.967
297.259
MooBook Air
O C.
b. Find a linear function that models the data, with y equal to the population in millions and x equal to the number of years after 2010.
y=x+
(Type integers or decimals rounded to three decimal places as needed.)
c. Graph the model and the data on the same axes and comment on the fit of the model to the data. Choose the correct graph below.
All graphs have viewing window [0, 60] by [0, 400] with Xscl = 5 and Yscl = 50.
OA.
OB.
G
O C.
Year
2040
2045
2050
2055
2060
O D.
O D.
Population (millions)
306.634
315.152
323.314
331.770
340.868
Q
Q
1.0
Next
Transcribed Image Text:The table gives the projections of the population, in millions, of a country's residents over age 16 for selected years from 2015 to 2060. Answer parts (a) through (e). Year 2015 2020 2025 2030 2035 a. Graph the data, with y equal to the population in millions and x equal to the number of years after 2010. Choose the correct graph below. All graphs have viewing window [0, 60] by [0, 400] with Xscl = 5 and Yscl = 50. OA. O B. Q Q Population (millions) 255.161 266.024 276.558 286.967 297.259 MooBook Air O C. b. Find a linear function that models the data, with y equal to the population in millions and x equal to the number of years after 2010. y=x+ (Type integers or decimals rounded to three decimal places as needed.) c. Graph the model and the data on the same axes and comment on the fit of the model to the data. Choose the correct graph below. All graphs have viewing window [0, 60] by [0, 400] with Xscl = 5 and Yscl = 50. OA. OB. G O C. Year 2040 2045 2050 2055 2060 O D. O D. Population (millions) 306.634 315.152 323.314 331.770 340.868 Q Q 1.0 Next
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