Input Output Devices - 5


1. Input devices are used to enter data into the computer


2. AT-style keyboard consists of 101 or more keys


3. A keyboard may be divided into four general areas


4. A numeric keypad is a set of keys at the top of the keyboard


5. Function keys perform same tasks in different software packages.


6. Cursor control keys are also called screen navigation keys.


7. Alphanumeric keypad consists of alphabetic keys and number keys only.


8. A mouse is a pointing device used to select various options.


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