68 Statistics and the Casio fx-9750G Plus • Activity 13 Copyright © Casio, Inc.
Solutions and Screen Shots for Activity 13
To find the average gas mileage for each of the models:
1. Press the AC/ON button, from the main menu press 1(RUN).
2. Type 26.9 + 28.5 + 25.5 + 27.6 + 28.7 EXE.
3. Type ÷ 5 EXE.
The answer should appear on the screen.
4. Repeat for the Toyota and the Saturn models.
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