CIS 490 Quiz Chapter 4&5 - 1(Points:0.2 a a.True b...

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1. (Points: 0.2)      Mainframe computers support hundreds or thousands of simultaneous users and operations. a. a. True b. b. False  2. (Points: 0.2)      Processor speeds were originally expressed in gigahertz. a. a. True b. b. False  3. (Points: 0.2)      Word size determines how many characters can be moved in a single cycle of the processor. a. a. True b. b. False  4. (Points: 0.2)      The hard drive is fixed storage because it is permanently installed in the computer. a. a. True b. b. False  5. (Points: 0.2)      Digital video disks hold from 5 GB to 20 GB of data. a. a. True b. b. False  6. (Points: 0.2)      Retail stores have the option of placing bar codes on every product sold.
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a. a. True b. b. False  7. (Points: 0.2)      The real importance of point-of-sale terminals is their technological sophistication. a. a. True b. b. False  8. (Points: 0.2)      Laser printers essentially act as copier machines. a.
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This note was uploaded on 04/03/2010 for the course CIS 490 taught by Professor Slusky during the Spring '10 term at California State University , Monterey Bay.

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CIS 490 Quiz Chapter 4&5 - 1(Points:0.2 a a.True b...

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