ollowing ata Tor a depend X2. variable ndepende X1 X2 y 30 12 94 47 10 108 25 17 112 51 16 178 40 94 51 19 175 74 7 170 36 12 117 59 13 142 76 16 211
ollowing ata Tor a depend X2. variable ndepende X1 X2 y 30 12 94 47 10 108 25 17 112 51 16 178 40 94 51 19 175 74 7 170 36 12 117 59 13 142 76 16 211
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
q 21part b
Transcribed Image Text:Team
Yards/Attempt WinPct
Arizona Cardinals
6.5
50
Atlanta Falcons
7.1
63
Carolina Panthers
7.4
38
Chicago Bears
6.4
50
Dallas Cowboys
7.4
50
New England Patriots
8.3
81
Philadelphia Eagles
7.4
50
Seattle Seahawks
6.1
44
St. Louis Rams
5.2
13
Tampa Bay Buccaneers
6.2
25
Transcribed Image Text:A statistical program is recommended.
Consider the following data for a dependent variable y and two independent variables, x, and x,.
X1 x2 y
30 12 94
47
10 108
25
17
112
51
16
178
40
5
94
51
19
175
74
7
170
36
12
117
59
13
142
76
16
211
(a) Develop an estimated regression equation relating y to x,. (Round your numerical values to one decimal place.)
ý =
Predict y if x, = 44. (Round your answer to one decimal place.)
(b) Develop an estimated regression equation relating y to x2. (Round your numerical values to one decimal place.)
Predict y if x, = 12. (Round your answer to one decimal place.)
(c) Develop an estimated regression equation relating y to x, and x,. (Round your numerical values to one decimal place.)
Predict y if x,
= 44 and x, = 12. (Round your answer to one decimal place.)
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