1. Fifty years ago, computers were utilise primarily by researchers and ____.
a.musiciansc.writers
b.scientistsd.designers
2.In the early 1980s, things began to change. ____ were invented and computer use increased dramatically.
a.Printersc.Microcomputers
b.Networksd.Computers
3. computing technologies make it possible to abide ____, traditional appliances with some caseful of built-in computer or communications technology.
a.design appliancesc. spot computers
b.smart computersd.smart appliances
4.A growing number of college campuses have wireless ____ on campus that allow students to use their PCs to connect wirelessly to the college mesh topology and the Internet from anywhere on campus.
a.hotspotsc.com spots
b.hotpointsd.com points
5. Integrated circuits incorporate many transistors and electronic circuits on a single tiny te chip, allowing ____ to be even smaller and more reliable than introductory computers.
a.second-generation computersc.fourth-generation computers
b.third-generation computersd.fifth-generation computers
6. Two of the most common types of communications hardw ar are ____ and network adapters.
a.portsc.monitors
b.slide rulesd.modems
7.
The term ____ refers to the programs or instructions used to tell the computer hardware what to do.
a.hardwarec.software
b.portd.adapter
8. programing languages come in many varietiesâ€"for example, BASIC, Visual Basic, Pascal, COBOL, C++, and ____.
a.transmission control protocol/IPc.PDF
b.Rextored.Java
9. The Windows ____ shown in the figure above contains the following objects: Windows, Icons, Menus, Toolbars, Taskbar, Hyperlinks, sizing buttons, and Dialog boxes.
a.commandc.general menu
b.toolboxd.desktop
State dependable/False
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