The table lists fossil fuel production as a percentage of total energy production for selected years. A linear regression model for this data is (A) Draw a scatter plot of the data and a graph of the model on the same axes. O A. OB. y= - 0.22x +97.2 where x represents years after 1960 and y represents the corresponding percentage of oil imports. 100 100- Fossil Fuel Production Year Production (%) 60 C Years after 1960 1960 96 1970 1980 95 Years after 1960 94 Oc. 1990 93 2000 86 Q Q 100- 100 + 07 60 Years after 1960 Years after 1960 (B) Interpret the slope of the model. The rate of change of the percentage of oil imports with respect to time is per year. 97.2% -0.002% -441.8% -0.22%
The table lists fossil fuel production as a percentage of total energy production for selected years. A linear regression model for this data is (A) Draw a scatter plot of the data and a graph of the model on the same axes. O A. OB. y= - 0.22x +97.2 where x represents years after 1960 and y represents the corresponding percentage of oil imports. 100 100- Fossil Fuel Production Year Production (%) 60 C Years after 1960 1960 96 1970 1980 95 Years after 1960 94 Oc. 1990 93 2000 86 Q Q 100- 100 + 07 60 Years after 1960 Years after 1960 (B) Interpret the slope of the model. The rate of change of the percentage of oil imports with respect to time is per year. 97.2% -0.002% -441.8% -0.22%
Chapter4: Linear Functions
Section4.3: Fitting Linear Models To Data
Problem 22SE: The U.S. Census tracks the percentage of persons 25 years or older who are college graduates. That...
Related questions
Question
5b
![The table lists fossil fuel production as a percentage of total energy production for selected years. A linear regression
(A) Draw a scatter plot of the data and a graph of the model on the same axes.
model for this data is
O A.
В.
y = - 0.22x + 97.2
where x represents years after 1960 and y represents the corresponding percentage of oil imports.
100-
100-
Fossil Fuel Production
Year
Production (%)
0구
07
1960
96
60
60
1970
95
Years after 1960
Years after 1960
1980
94
C.
1990
93
2000
86
100-
100-
0구
07
60
60
Years after 1960
Years after 1960
(B) Interpret the slope of the model.
The rate of change of the percentage of oil imports with respect to time is
per year.
97.2%
-0.002%
-441.8%
-0.22%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8df1a74e-b29a-4337-9f07-a3244c840179%2F76cae107-223c-4319-be25-ce7acc89f88e%2Fdpr4j8j_processed.png&w=3840&q=75)
Transcribed Image Text:The table lists fossil fuel production as a percentage of total energy production for selected years. A linear regression
(A) Draw a scatter plot of the data and a graph of the model on the same axes.
model for this data is
O A.
В.
y = - 0.22x + 97.2
where x represents years after 1960 and y represents the corresponding percentage of oil imports.
100-
100-
Fossil Fuel Production
Year
Production (%)
0구
07
1960
96
60
60
1970
95
Years after 1960
Years after 1960
1980
94
C.
1990
93
2000
86
100-
100-
0구
07
60
60
Years after 1960
Years after 1960
(B) Interpret the slope of the model.
The rate of change of the percentage of oil imports with respect to time is
per year.
97.2%
-0.002%
-441.8%
-0.22%
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Follow-up Question
5c
![The table lists fossil fuel production as a percentage of total energy production for selected
years. A linear regression model for this data is
(A) Draw a scatter plot of the data and a graph of the model on the same axes.
O A.
В.
y = - 0.22x + 97.2
where x represents years after 1960 and y represents the corresponding percentage of oil
imports.
100-
100-
Fossil Fuel Production
Year
Production (%)
60
60
1960
96
Years after 1960
Years after 1960
1970
95
C.
D.
1980
94
1990
93
2000
86
100-
100-
04
60
60
Years after 1960
Years after 1960
(B) Interpret the slope of the model.
The rate of change of the percentage of oil imports with respect to time is -0.22%
per
year.
(C) Use the model to predict fossil fuel production in 2010.
In 2010 fossil fuel production as a percentage of total production will be about %.
(Round to one decimal place as needed.)](https://content.bartleby.com/qna-images/question/8df1a74e-b29a-4337-9f07-a3244c840179/d0f41a19-da57-4b8b-beee-be4078b50d54/gtnsbtm_thumbnail.png)
Transcribed Image Text:The table lists fossil fuel production as a percentage of total energy production for selected
years. A linear regression model for this data is
(A) Draw a scatter plot of the data and a graph of the model on the same axes.
O A.
В.
y = - 0.22x + 97.2
where x represents years after 1960 and y represents the corresponding percentage of oil
imports.
100-
100-
Fossil Fuel Production
Year
Production (%)
60
60
1960
96
Years after 1960
Years after 1960
1970
95
C.
D.
1980
94
1990
93
2000
86
100-
100-
04
60
60
Years after 1960
Years after 1960
(B) Interpret the slope of the model.
The rate of change of the percentage of oil imports with respect to time is -0.22%
per
year.
(C) Use the model to predict fossil fuel production in 2010.
In 2010 fossil fuel production as a percentage of total production will be about %.
(Round to one decimal place as needed.)
Solution
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