13. Table 1 lists enrollment in US degree-granting instutions for both undergraduate and graduate students. A linear regression model for undergraduate enrollment is 14. y- 0.17x + 10.1 where x represents years since 1995 and y is the undergraduate enrollment in millions of students Table 1: Fall Undergraduate and Graduate Enrollment (millions of students) Year Undergraduate Graduate 1995 10.48 1.34 2000 2005 2010 10.60 1.38 11.96 1.59 12.23 1.73 2015 13.16 1.85 2020 14.96 2.19 a. Draw a scatter plot of the undergraduate enrollment data and a graph of the model on the same axes. b. Predict the undergraduate student enrollment in 2024 (to the nearest 100,000) c. Interpret the slope of the model.

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13. Table 1 lists enrollment in US degree-granting instutions for both undergraduate and graduate
students. A linear regression model for undergraduate enrollment is
14. y= 0.17x + 10.1
where x represents years since 1995 and y is the undergraduate enrollment in millions of
students
Table 1: Fall Undergraduate and Graduate Enrollment (millions of students)
Year
Undergraduate Graduate
1995
10.48
1.34
2000
10.60
1.38
2005
11.96
1.59
2010
12.23
1.73
2015
13.16
1.85
2020
14.96
2.19
a. Draw a scatter plot of the undergraduate enrollment data and a graph of the model on the
same axes.
b. Predict the undergraduate student enrollment in 2024 (to the nearest 100,000)
c. Interpret the slope of the model.
Transcribed Image Text:13. Table 1 lists enrollment in US degree-granting instutions for both undergraduate and graduate students. A linear regression model for undergraduate enrollment is 14. y= 0.17x + 10.1 where x represents years since 1995 and y is the undergraduate enrollment in millions of students Table 1: Fall Undergraduate and Graduate Enrollment (millions of students) Year Undergraduate Graduate 1995 10.48 1.34 2000 10.60 1.38 2005 11.96 1.59 2010 12.23 1.73 2015 13.16 1.85 2020 14.96 2.19 a. Draw a scatter plot of the undergraduate enrollment data and a graph of the model on the same axes. b. Predict the undergraduate student enrollment in 2024 (to the nearest 100,000) c. Interpret the slope of the model.
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