The slope was found to be b, = 6.715 and will be used to find the intercept, bo. The formula for the slope follows. bo = y – b,x Substitute the computed values b, = 6.715, y = 228.9, and x = 31.6 into the formula to find the y intercept bo, rounding the result to three decimal places. bo = y - b,x = 228.9 – 6.715( 31.6 = 16.706 Therefore, the estimated linear regression equation is as follows where the slope and y-intercept are rounded to three decimal places. ŷ = 16.706 + 6.715x x
The slope was found to be b, = 6.715 and will be used to find the intercept, bo. The formula for the slope follows. bo = y – b,x Substitute the computed values b, = 6.715, y = 228.9, and x = 31.6 into the formula to find the y intercept bo, rounding the result to three decimal places. bo = y - b,x = 228.9 – 6.715( 31.6 = 16.706 Therefore, the estimated linear regression equation is as follows where the slope and y-intercept are rounded to three decimal places. ŷ = 16.706 + 6.715x x
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter8: Linear Functions
Section8.4: The Slope Of A Line
Problem 16E
Related questions
Question
Expert Solution
Step 1
Given that,
b1= 6.715, b0= 16.706
Regression equation=?
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,