Computer Basic Information
Which kind of devices allows the user to add components and capabilities to a computer system?

Storage devices
System boards
Input devices
Output devices
Expansion slots

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
An essential difference between the operating system that runs a typical desktop computer and the operating system that runs a typical PDA is that .......

the desktop OS can run several programs simultaneously whereas the PDA OS cannot.
the desktop OS has a graphical user interface whereas the PDA OS does not.
the desktop OS manages hardware resources whereas the PDA OS does not.
the desktop computer has an OS whereas a PDA does not.
None of these

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
The term USER INTERFACE refers to-

The means by which the user interacts with peripheral devices on the computer.
How the operating system responds to user commands
What the user sees on the screen and how they interact with it.
All of these

ANSWER DOWNLOAD EXAMIANS APP