The accompanying data represent the percentage of recent high school graduates (graduated within 12 months before the given year-end) who enrolled in college in the fall. Construct a time-series plot and comment on any trends. Click the icon to view the data table.
The accompanying data represent the percentage of recent high school graduates (graduated within 12 months before the given year-end) who enrolled in college in the fall. Construct a time-series plot and comment on any trends. Click the icon to view the data table.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The accompanying data represent the percentage of recent high school graduates (graduated within 12 months
before the given year-end) who enrolled in college in the fall. Construct a time-series plot and comment on any trends.
Click the icon to view the data table.
Year
1989
Choose the correct time-series plot below.
O A.
1990
1991
1992
1993
1994
1995
1996
1997
Percent Enrolled
College Enrollment
70+
64-
58++
1989
1997 2005
Year
College Enrollment
Percent Enrolled
59.6
60.1
62.3
61.7
62.4
61.7
61.7
65.5
67.5
Q
|||
=
OB.
Print
Percent Enrolled
Comment on any trends. Choose the correct comment below.
Year
1998
1999
2000
2001
2002
2003
2004
2005
College Enrollment
70-
64-
58
1989
(...)
1997 2005
Year
A. The percentage of high school graduates who enrolled in college has generally decreased, though there have
been some up years.
B. The percentage of high school graduates who enrolled in college has generally increased, though there have
been some down years.
OC. There are not any trends.
65.6
62.9
63.3
61.5
65.2
63.9
66.7
68.6
Percent Enrolled
Done
2 | 46 | 2 13%
LTE2
O
Percent Enrolled
Full data set
D
C.
College Enrollment
70-
Mu
58
1989 1997 2005
Year
64-
X
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