Exam 1: Introduction to Computers

Applications requiring complex, sophisticated mathematical calculations use supercomputers.

Which of the following are the fastest, most powerful computers - and the most expensive?

COGNITIVE ASSESSMENT When a person buys something from an app store, the cost of the item is charged to a credit card whose number often is known by the app store. On what type of device is the credit card number kept by the app store?

COGNITIVE ASSESSMENT What founder of a well-known computer software company retired from day-to-day activities in his company to devote his time to his philanthropic organization?

What is the electronic component that interprets and carries out the basic instructions that operate the computer?

Triangulation is the process by which you can use geometry to determine the location of an object by measuring the angles from two or more fixed points.

COGNITIVE ASSESSMENT What is a GUI icon?

If a person claims she is computer literate, what do you know about her?

Which of the following entails having the knowledge and understanding of computers and their uses?

While distance learning classes are popular, you cannot obtain a degree from them.

COGNITIVE ASSESSMENT When you read a blog on the Internet that states a computer is online, what does this mean?

COGNITIVE ASSESSMENT If your uncle buys a new Apple MacBook computer, which operating system will Apple ship with the computer?

Finance software usually includes a variety of online services.

CAM is widely used in the airline industry.

COGNITIVE ASSESSMENT If your friend is playing a game on a computer, on what type of device would he see a big explosion within the game?

COGNITIVE ASSESSMENT When you purchase a personal computer, what are the two most popular architectures from which you will choose?

As shown in the accompanying figure, which of the following controls access to the hardware, software, and other resources on a network and also provides a centralized storage area for programs, data, and information?

A blog is recorded audio stored on a Web site that can be downloaded to a computer or a portable digital audio player such as an iPod.

____________________ software consists of the programs that control or maintain the operations of the computer and its devices.

COGNITIVE ASSESSMENT When describing a text message, an expert might use which of the following descriptions?