Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 3 - 3.5 - Mathematical Modeling and Variation - 3.5 Exercises - Page 294: 1


Variation, regression

Work Step by Step

Look at direct variation on page 310 and least squares regression on page 309. Direct Variation refers to a mathematical relationship between 2 variables such that it can be expressed by an equation in which 1 variable can be written as constant times the other variable. Regression is a statistical measurement for estimating the relationship among variables.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.