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32 Cards in this Set
- Front
- Back
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1. Numerals used in addresses, dates, and phone numbers are treated as
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b. Character data-correct
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2. The set of instructions that tells the computer how to perform a specific task
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d. Software – correct
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3. a peripheral device that displays, prints, or transmits the results of processing from the computer memory
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c. output device-correct
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4. Photographs can be converted into bitmap images by
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d. Scanner-correct
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5. The 0’s and 1’s are converted into---------inside the computer
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b. Ons and offs-correct
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6. write protected means
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c. a disk cannot be altered-correct
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7. Two parts of the processor are the
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a. The control unit and the ALU-correct
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8. Before creating a full back up you should
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b. Run a virus scan-correct
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9. Each one or zero is called a byte
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b. False-correct
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10. of the following types of memory, the only one that is not part of the mother board is
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b. Hard drive-Correct
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11. The tcp/ip is the most commonly used -------
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b. Protocol-correct
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12. Copyrighted software that is available free for a trial period is
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d. Shareware-correct
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13. The dpi that appears solid to the human eye is
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a. 900 dpi-correct
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15. The four primary functions of a computer are to accept input, process data, store data, and produce out put
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True
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16. F2 is known as a
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function key-
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17. The utility that allows you to customize your screen display is
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d. Control panel-correct
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18. The electronic and mechanical devices a computer uses for processing data is/are
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d. Hardware-correct
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20. The big ass box with all the hardware is called the
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system unit
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21. one of the key technologies used for the internet is
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b. satellites-correct
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22. Greena is designing a user interface that will be used by inexperienced users. What type of interface is best suited for her purpose
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c. Graphical-correct
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23. File format refers to
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a. The arrangement of data in a file
b. The coding scheme that represents the data |
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24. A recovery disk is an example of a ------- disk
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b. Boot
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25. Ram speed is often expressed in
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d. Nano seconds-correct
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26. When we refer to ram as volatile, we mean that------
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b. Data in ram is easily lost
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27. SET (secure electronic transaction) uses cryptography and------- to ensure the security of e commerce transactions
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a. Digital certificates-correct
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28. The internet is a collection of computers and cables that form a network while the web is a collection of
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b. Documents-correct
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30. Rules that limit access to specific directories and files are called-------
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b. User rights-correct
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31. DSL is a digital always on internet that transports over
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a. Telephone lines-correct
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32. A computer’s operating system is one type of application software
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b. False-correct
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33. Ram is a permanent storage area for the operating system
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b. False-correct
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34. The position of the insertion point can be moved up, down, left, or right using the
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d. Arrow keys-correct
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35. The computers microprocessor can only understand
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a. Machine language
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