AlgebraLAB
 
 
Site Navigation
Site Directions
Search AlgebraLAB
Activities
Career Profiles
Glossary
Lessons
Reading Comprehension Passages
Practice Exercises
StudyAids: Recipes
Word Problems
Project History
Developers
Project Team






Algebra I Exercises: Fitting a Line to Data


Question Group #1
Directions and/or Common Information: Determine if the following graphs have a positive or negative correlation.


1. 






2. 






3. 





Question Group #2
Directions and/or Common Information: Plot the set of points. Sketch and write the equation for the line of best fit.


(15, 16)
(1, 16)
(2, 16)
(18, 8)
(12, 10)
(8, 11)
(5, 10)
(5, 14)
(8, 14)
(15, 9)
1. 





(1, 4)
(1, 16)
(2.3, 12)
(4.5, 18.75)
(5, 14)
(9.8, 18)
(10.5, 7.3)
(13.8, 13)
(15, 3)
(14.8, 16.5)
2. 





3. 








B Horn

Show Related AlgebraLab Documents


  Return to STEM Sites AlgebraLAB
Project Manager
   Catharine H. Colwell
Application Programmers
   Jeremy R. Blawn
   Mark Acton
Copyright © 2003-2017
All rights reserved.