Use the Regression tool on the accompanying wedding data, using the wedding cost as the dependent variable and attendance as the independent variable. Complete parts a through c. Click the icon to view the wedding data. a. What is the regression model? Wedding Cost-O Attendance (Round to three decimal places as needed.) Wedding Attendance and Cost x Wedding Cost Attendance 62700 300 54000 350 48000 150 40000 200 36000 250 32000 150 31000 250 29500 300 27000 250 27000 200 26000 150 25000 200 23000 200 22000 200 22000 200 21000 200 20000 100 19000 150 19000 200 18000 150 17000 100 16000 100 13000 150 8000 50 5000 50
Use the Regression tool on the accompanying wedding data, using the wedding cost as the dependent variable and attendance as the independent variable. Complete parts a through c. Click the icon to view the wedding data. a. What is the regression model? Wedding Cost-O Attendance (Round to three decimal places as needed.) Wedding Attendance and Cost x Wedding Cost Attendance 62700 300 54000 350 48000 150 40000 200 36000 250 32000 150 31000 250 29500 300 27000 250 27000 200 26000 150 25000 200 23000 200 22000 200 22000 200 21000 200 20000 100 19000 150 19000 200 18000 150 17000 100 16000 100 13000 150 8000 50 5000 50
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 10PPS
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Transcribed Image Text:Use the Regression tool on the accompanying wedding data, using the wedding cost as the dependent variable and attendance as the independent variable. Complete parts a through c.
Click the icon to view the wedding data.
X
a. What is the regression model?
Wedding Cost
=
+(xAttendance
(Round to three decimal places as needed.)
Wedding Attendance and Cost
Wedding Cost
62700
Attendance
300
54000
350
48000
150
40000
200
36000
250
32000
150
31000
250
29500
300
27000
250
27000
200
26000
150
25000
200
23000
200
22000
200
22000
200
21000
200
20000
100
19000
150
19000
200
18000
150
17000
100
16000
100
13000
150
8000
50
5000
50
Wedding Cost
Attendance
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