ch-2-HW - Homework2 MULTIPLECHOICE 1.A 7.B 13C 19A 25D 31B...

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 Homework 2 Please write down your answer in the following table MULTIPLE CHOICE 1.  A 2.  A 3.  D 4.  C 5.  B 6.  B 7.  B 8.  D 9.  A 10.  A 11.  B 12.  A 13  C 14  B 15  A 16  A 17  B 18  C 19  A 20  C 21  A 22  C 23  B 24  B 25  D 26  B 27  C 28  D 29  D 30  C 31  B 32  B 33  C 34  C 35  B 36  A 37  B 38  A 39  B 40  C Short answers 1. (1) BMP>JPEG>GIF (2) BMP 2.
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MULTIPLE CHOICE (80%) 1. _____ are two of the more widely accessed Internet services. a. The World Wide Web and e-mail c. Mailing lists and chat rooms b. FTP and message boards d. Instant messaging and VoIP 2.The Internet has its roots in ____, a network that became functional in 1969, linking scientific and academic researchers across the United States. a. ARPANET c. LISTSERV b. NSFnet d. MPEG 3.____ oversees research related to the Internet. a. ARPANET c. NASA b. NSFnet d. World Wide Web Consortium (W3C) ANS: D PTS: 1 REF: 76 4.Although it is an inexpensive way for users to connect to the Internet, ____ is slower-speed technology. a. a cable modem c. a dial-up connection b. DSL d. ISDN
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5.A cable ____ allows access to high-speed Internet services through the cable television network. a. transceiver c. receiver b. modem d. dialer 6.Which of the following is NOT true of a Wi-Fi network? a. Many home users set them up. b. A Wi-Fi's Internet service can be dial-up access. c. Wi-Fi networks send signals to a communications device that is connected to a high- speed Internet service. d. A Wi-Fi's Internet service can be DSL or cable. 7.A(n) ____ provider is a business that provides individuals and companies access to the Internet for free or for a fee. a. service c. host b. access d. e-mail 8.The ____ consists of a worldwide collection of electronic documents. a.
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This note was uploaded on 03/26/2011 for the course ACCOUNTING 102 taught by Professor Albert during the Spring '11 term at Karachi Institute of Economics & Technology.

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ch-2-HW - Homework2 MULTIPLECHOICE 1.A 7.B 13C 19A 25D 31B...

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