16 Statistics and the Casio fx-9750G Plus • Activity 3 Copyright © Casio, Inc.
5. Press F1(GPH1).
6. Press F1(x).
The regression equation should appear on the screen.
7. To save the regression equation for later data analysis, press F5(COPY),
EXE.
8. To see the regression equation drawn on the graph, press F6(DRAW).
Solutions and Screen Shots for Activity 3
(continued)
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