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A set of vocabulary from Chapter 2

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Question
Answer
Computer System   show
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Arithmetic Logic Unit (ALU)   show
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show Allows storage of information.  
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show Temporary Memory that is designed to hold new data and is available only while the computer is turned on.  
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Read-Only Memory (ROM)   show
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show Conveys how fast data can be moved in and out of the memory. Measured in megahertz or gigahertz.  
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show Provides a temporary storage area that provides a quick access to information.  
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show Used to (1) input the information, (2) output the information into a form that is easily raed by the user, or (3) store the information for later use.  
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show Allow the input of data into the computer. Examples: keyboards, mice, scanners, Web cameras, etc.  
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show Used to convert text via scanner.  
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Sound Card   show
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Classroom Response System (Clicker)   show
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show The clarity of the image that is seen on the computer screen.  
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show A single colored square on the screen.  
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Dots Per Inch (DPI)   show
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Created by: MTYOUNG
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