Exam 1: Introduction to Information Technology: the Future Now

What interconnected system of computers all over the world supports specially formatted documents in multimedia form?

Posting a résumé online for prospective employers to view is attractive owing to its low (or zero)cost and wide reach.

What term was coined to apply to the comparative study of automatic control systems,such as the brain / nervous system and mechanical-electrical communications systems?

A keyboard is an input pointing device that is used to manipulate objects viewed on the computer display screen.

A client is a central computer that holds collections of data and programs for connecting PCs and other devices to a network.

The term "information technology," or "infotech," refers to the combination of computer and ________ technologies.

All the machinery and equipment in a computer system are collectively known as ________.

Computers costing $500 to $5,000 that can fit next to a desk,on a desk,or be carried around are called ________.

Which of the following is NOT an application of connectivity?

Also called laptop computers,________ are lightweight,portable computers with built-in monitors,keyboards,hard disk drives,batteries,and AC adapters.

A smartphone is a cellphone with built-in applications,multimedia capability,and Internet access.

A computer converts information into data by processing or manipulating it.

Since their invention,computers have developed in three directions-miniaturization,speed,and ________.

Microcomputers are expensive,powerful computers generally used for complex scientific,mathematical,and engineering calculations and for computer-aided design and computer-aided manufacturing.

The electronic instructions that tell a computer how to perform a task are known as ________,or programs.

The process of copying software programs from a remote device to your system's hard disk is called installation.

Which of the following is NOT an output device?

Devices such as PCs and workstations that are connected to a server are called ________.

The Internet is the largest network of computers.

"Ethics" is defined as a set of moral values or principles that govern the conduct of an individual or a group.