Computer -Its Working-Grade-3

_____________ is the other name for the Input-Process-Output cycle.

• Output

• IPO

• Input

After processing, the computer gives us the _____________

• Input

• Output

• Process

A_________ and _________ are used to give input to a computer.

• speakers, printer

• light pen, speakers

• Keyboard, mouse

____________ is required by the computer for processing.

• Output

• Input

• Process

• Mouse

The meaningful and organized form of data is _______________.

• Software

• Information

• Hardware

____________ means an action taken by the computer on the data.

• Input

• Process

• Output

A_____________ is a combination of hardware and software components.

• Process

• Instruction

• Computer system

A computer is an electronic device which receives the ___________ from the user.

• Information

• Data

• Result

Computer cannot perform a variety of tasks efficiently.

• True

• False

All machines do not follow the I-P-O cycle.

• True

• False