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Calculating and Graphing Paired-Variable Statistical Data

kDrawing a Regression Graph

Description

Use the following procedure to input paired-variable statistical data, perform a regression calculation using the data, and then graph the results.

Set Up

1. From the Main Menu, enter the STAT mode.

Execution

2.Input the data into a list, and plot the scatter diagram.

3.Select the regression type, execute the calculation, and display the regression parameters.

4.Draw the regression graph.

#You can perform trace on a regression graph. You cannot perform trace scroll.

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