Bài tiếng anh tin học

___is the father of computer.

• Herman Hollerith

• Ada Byron

• Blaise Pascal

• Charles Babbage

Tabulating Machine was invented by___

• Blaise Pascal

• Herman Hollerith

• Ada Byron

• Charles Babbage

A desktop computer is also known as

• PC

• Laptop

• Mainframe

• Palmtop

CPU is the ___ of computer.

• Brain

• Ear

• Eye

• All above these

____ computer is the most powerful computer.

• Mini

• Micro

• Super

• Mainframe

____ is the physical device of a computer system

• Program

• Software

• Hardware

• Application

IC stands for

• Interal Circuit

• Internal Computer

• Integrated Computer

• Intergrated Circuit

Which of the following is not a characteristic of a computer?

• Speed

• Intelligence

• Automation

• Versatility

Which of the following is not Computer Hardware?

• Mouse

• Monitor

• Printer

• Antivirus

____ processing is used in mainframe computer.

• Parallel

• Batch

• Serial

• Toggle