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chapter 9

Technology In Action, Complete Version (7th Edition)

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Title: Chapter 9 Started: May 1, 2008 2:50 PM Submitted: May 1, 2008 3:18 PM Time spent: 00:28:05  Total score: 24/25 = 96%   Total score adjusted by 0.0  Maximum possible score: 25  1.   _____ allows users to share documents with others in real time.   Student  Response Value Correct  Answer Feedback A.  An online meeting 100%     Correct.  B.  Internet telephony      C.  Voice mail      D.  Internet printing      Score: 1/1    2.   A ring network _____ to install.   Student  Response Value Correct  Answer Feedback A.  must span a smaller distance than a bus network, and it is more difficult      B.  must span     
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  Student  Response Value Correct  Answer Feedback a smaller distance than a bus network, but it is easier C.  can span a larger distance than a bus network, but it is more difficult 100%     Correct.  D.  can span a larger distance than a bus network, and it is easier      Score: 1/1    3.   A database server is a dedicated server that _____.   Student  Response Value Correct  Answer Feedback A.  stores and manages files      B.  manages printers and print jobs     
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  Student  Response Value Correct  Answer Feedback C.  stores and provides access to a database 100%     Correct.  D.  manages network traffic (activity)      Score: 1/1    4.   A file server is a dedicated server that _____.   Student  Response Value Correct  Answer Feedback A.  stores and manages files 100%     Correct.  B.  manages printers and print jobs      C.  stores and provides access to a database      D.  manages network traffic (activity)      Score: 1/1    5.
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  Two examples of _____ are cable television lines and telephone lines.   Student  Response Value Correct  Answer Feedback A.  sending devices      B.  communications channels 100%     Correct.  C.  receiving devices      D.  communications devices      Score: 1/1    6.   A network server is a dedicated server that _____.   Student  Response Value Correct  Answer Feedback A.  stores and manages files      B.  manages printers and print jobs      C.  stores and provides access to a database      D.  manages network traffic (activity) 100%     Correct.<br/><br/>  Score: 1/1   
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7.   With ISDN, the same telephone line that could carry only one computer signal now can carry three or more signals at once through the same line, using a technique called _____.   Student  Response Value Correct  Answer Feedback A.  packet switching      B.  routing      C.  multiplexing 100%     Correct.  D.  modulating      Score: 1/1    8.   A print server is a dedicated server that _____.   Student  Response Value Correct  Answer Feedback A.  stores and manages files      B.  manages printers and print jobs 100%     Correct.  C.  stores and provides access to a database      D.  manages network traffic (activity)     
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Score: 1/1    9.
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