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1
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Personal Digital Assistants
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3
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Central Processing Unit
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5
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A set of keys, as on a computer terminal, word processor, typewriter.
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6
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Universal Serial Bus
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8
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Disk operating system
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9
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A hardware device that enables a computer to transmit and receive information over telephone lines
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11
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Method of exchanging digital messages from an author to one or more recipients.
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13
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A hardware device that enables an image, such as a computer screen, to be projected onto a flat surface
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14
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Product that provides users with an interface to design multimedia slides to be displayed on a projection system or personal computer. The software incorporates images, sounds, videos, text, and charts to create an interactive presentation
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16
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Random Access Memory
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17
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Protective software designed to defend your computer against malicious software.
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20
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Software that allows users to organize, format, and calculate data with formulas using a spreadsheet system broken up by rows and columns.
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21
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Simple graphics painting program that has been included with all versions of Microsoft Windows.
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22
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A hand-operated electronic device that controls the coordinates of a cursor on your computer screen as you move it around on a pad
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2
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Powerful tool used to create and format databases.
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4
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The physical parts or components of computer such as monitor, keyboard, hard disk, mouse, etc
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7
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Computer that has been designated to share resources and data.
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10
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Input device that record sounds and convert into digital format for use on computer
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12
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Computers display device and in most of the cases, the only source of output from your computer
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15
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An external hardware device responsible for taking computer data and generating a hard copy of that data
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18
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Output device that play sounds saved as digital files
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19
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Global Positioning Systems
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