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2. Selecting Icons and Entering Modes

This section describes how to select an icon in the Main Menu to enter the mode you want.

uTo select an icon

1. Press m to display the Main Menu.

2. Use the cursor keys (d, e, f, c) to move the highlighting to the icon

3. Press w to display the initial screen of the mode whose icon you selected.

The following explains the meaning of each icon.

you want.

• You can also enter a mode without highlighting an icon in the Main Menu by

inputting the number or letter marked in the lower right corner of the icon.

• Use only the procedures described above to enter a mode. If you use any other

procedure, you may end up in a mode that is different than the one you thought

you selected.

Icon

Mode Name

RUN

STATistics

MATrix

LIST

GRAPH

DYNAmic graph

Currently selected icon

Use this mode for arithmetic calculations

and function calculations, and for

calculations involving binary, octal, decimal

and hexadecimal values.

Use this mode to perform single-variable

(standard deviation) and paired-variable

(regression) statistical calculations, to

perform tests, to analyze data and to draw

statistical graphs.

Use this mode for storing and editing

matrices.

Use this mode for storing and editing

numeric data.

Use this mode to store graph functions and

to draw graphs using the functions.

Use this mode to store graph functions and

to draw multiple versions of a graph by

changing the values assigned to the

variables in a function.

* The above shows the CFX-9850

GB PLUS screen.

Description