Linear and Exponential Regression

Linear Regression Video

In Your Notebook: Watch the following video and take down important notes, such as formulas. Pause the video at times to attempt the practice examples on your own before viewing the solutions!

Steps Using Your Calculator

*These steps may vary depending on your calculator.

Press STAT and then Edit.

Input the data.

Press STAT, then CALC, then LinReg, and ENTER

Steps Using a Spreadsheet

Input the data into two columns.

Highlight the data, click INSERT, and choose a scatterplot.

Using the design tools, change the layout of the scatterplot to include the trend line.

Exponential Regression Video

In Your Notebook: Watch the following video and take down important notes, such as formulas. Pause the video at times to attempt the practice examples on your own before viewing the solutions!

Steps Using Your Calculator

*These steps may vary depending on your calculator.

Press STAT and then Edit.

Input the data.

Press STAT, then CALC, then ExpReg, and ENTER

Steps Using a Spreadsheet

Input the data into two columns.

Highlight the data, click INSERT, and choose a scatterplot.

Using the design tools, change the layout of the scatterplot to include the trend line.

Double-click the trend line. Change the trend line options to exponential.

Regression Practice

Click on the correct answer choice in each question. Then, click the arrow on the bottom right to move to the next set of questions.

IMAGES CREATED BY GAVS