Which of the following is a primary function of a computer?

• Storing data

• Watching movies

• Cooking food

• Writing letters

What is the main purpose of an operating system?

• To browse the internet

• To manage computer resources

• To create animations

• To type documents

Which device is used to input data into a computer?

• Printer

• Monitor

• Keyboard

• Speaker

The smallest unit of data in a computer system is called a:

• Byte

• Bit

• Kilobyte

• Megabyte

Which storage device is known for its large capacity and fast access times?

• Hard drive

• CD-ROM

• Floppy disk

• Flash drive

In computing, the acronym CPU stands for:

• Central Processing Unit

• Central Program Unit

• Computer Processing Unit

• Control Processing Unit

Which type of memory is temporary and is erased when the computer is turned off?

• ROM

• RAM

• Hard drive

• USB

Data processing can be defined as:

• The process of collecting and manipulating data

• The process of storing data

• The process of deleting data

• The process of copying data

Which of these is an example of an output device?

• Mouse

• Printer

• Keyboard

• Scanner

In which part of the computer is data processed?

• Monitor

• CPU

• Hard drive

• RAM