Use the REGRESSION feature on a graphing calculator. The total cost of the Democratic and the Republican national conventions has increased 596% over the 20-year period between 1980 and 2004. The following table lists the total cost, in millions of dollars, for selected years. Year, x Cost, y 1980, x=0 1984, x=4 1988, x=8 1992, x = 12 1996, x= 16 2000, x=20 $ 23.1 31.8 44.4 58.8 90.6 160.8 OA. y= 22.2887-(1.0929)* y = 1.0929 (22.2887)* y= 22.2887x (1.0929)* OB. O C. OD. y 6.6643x+2.8857 ...
Use the REGRESSION feature on a graphing calculator. The total cost of the Democratic and the Republican national conventions has increased 596% over the 20-year period between 1980 and 2004. The following table lists the total cost, in millions of dollars, for selected years. Year, x Cost, y 1980, x=0 1984, x=4 1988, x=8 1992, x = 12 1996, x= 16 2000, x=20 $ 23.1 31.8 44.4 58.8 90.6 160.8 OA. y= 22.2887-(1.0929)* y = 1.0929 (22.2887)* y= 22.2887x (1.0929)* OB. O C. OD. y 6.6643x+2.8857 ...
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Use the REGRESSION feature on a graphing calculator.
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The total cost of the Democratic and the Republican national conventions has increased 596% over the 20-year period
between 1980 and 2004. The following table lists the total cost, in millions of dollars, for selected years.
Year, x
Cost, y
1980, x=0
1984, x=4
1988, x=8
1992, x = 12
1996, x = 16
2000, x=20
O A.
O B.
O C.
$ 23.1
31.8
44.4
58.8
90.6
160.8
y = 22.2887.(1.0929)*
y = 1.0929 (22.2887)*
y= 22.2887x (1.0929)*
OD. y = 6.6643x+2.8857
...
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