IMathAS-libretexts

Linear Functions and Applications
In the Mini-Lesson, you did Linear Regression on various sets of data. Which of the following statements are true about those problems? Check all that apply.
To graph a scatter plot, you pressed Stat and then selected Graph Data. The Linear Models were exact, while the Data Set were approximate. The Data Sets where exact, while the Linear Models were approximate. The Linear Equation always matched the Scatter Plot exactly. To begin to enter the data for a Data Set on your calculator, you pressed Stat and then selected Edit.