Consider the accompanying set of dependent and independent variables. The variable x3 is qualitative with M = Male and F = Female. Complete parts a and b below. Click the icon to view the set of variables. a. Using technology, construct a regression model using all three independent variables. (Let variable Gender be the dummy variable for x3. Assign a 1 to a male.) Complete the regression equation for the model below, where x3 represents the dummy variable Gender. ŷ=(x+(x2+ (xy (Round to three decimal places as needed.) Variables 12 107M 1625 451M y cut xx X2 X3 11 16 236M 14 18 20 10 11 F 272M 24 26 32 11 16 20 7 7 M M TAK Print Done - X
Consider the accompanying set of dependent and independent variables. The variable x3 is qualitative with M = Male and F = Female. Complete parts a and b below. Click the icon to view the set of variables. a. Using technology, construct a regression model using all three independent variables. (Let variable Gender be the dummy variable for x3. Assign a 1 to a male.) Complete the regression equation for the model below, where x3 represents the dummy variable Gender. ŷ=(x+(x2+ (xy (Round to three decimal places as needed.) Variables 12 107M 1625 451M y cut xx X2 X3 11 16 236M 14 18 20 10 11 F 272M 24 26 32 11 16 20 7 7 M M TAK Print Done - X
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 6PPS
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Transcribed Image Text:Consider the accompanying set of dependent and independent variables. The variable x3 is qualitative with M = Male and F = Female. Complete parts a and b below.
Click the icon to view the set of variables.
a. Using technology, construct a regression model using all three independent variables. (Let variable Gender be the dummy variable for x3. Assign a 1 to a male.)
Complete the regression equation for the model below, where x3 represents the dummy variable Gender.
ŷ=(x+(x2+ (xy
(Round to three decimal places as needed.)
Variables
12
107M
1625
451M
y
cut xx
X2
X3
11
16
236M
14
18
20
10
11
F
272M
24
26
32
11
16 20
7
7
M
M
TAK
Print
Done
- X
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