A student wonders if tall women tend to date taller men than do short women. She measures herself, her dormitory roommate, and the women in the adjoining.
CHAPTER 3 Describing Relationships 3.2 Least-Squares Regression.
1) Scatterplots – a graph that shows the relationship between two sets of data. To make a scatterplot, graph the data as ordered pairs.
Business Statistics for Managerial Decision Making
Scatterplot, find r & describe.
Least Squares Regression Remember y = mx + b? It’s time for an upgrade… A regression line is a line that describes how a response variable y changes as.
Business Statistics for Managerial Decision Making Examining Relationships.
Unit 4 Lesson 5 Demonstrating Mastery M.8.SP.1 To demonstrate mastery of the objectives in this lesson you must be able to: Construct and interpret.
Linear Regression
