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Discovering Computers Quiz Attempt 1 Points to Know There are 21 multiple choice questions. This quiz is worth 105 points 1 People around the world use the Internet to all of the above. Answer: d. all of the above 2 In a chat room, people can communicate with multiple users at the same time much like a group discussion.
Answer: c. a chat room 3 A Web site is a collection of related Web pages. Answer: a. a collection of related Web pages 4 The World Wide Web and e-mail are two of the more widely accessed Internet services. Answer: a. The World Wide Web and e-mail 5 The Internet has its roots in ARPANET, a network that became functional in 1969, linking scientific and academic researchers across the United States.
Answer: a. ARPANET 6 Although it is an easy and inexpensive way for users to connect to the Internet, a dial-up connection is slow-speed technology. Answer: c. a dial-up connection 7 When a user specifies a domain name, a DNS server translates the domain name to its associated IP address so data can route to the correct computer.
Answer: d. DNS server 8 Widely used Web browsers for personal computers include all of the following except Microsoft Office PowerPoint 2003. Answer: d. Microsoft Office PowerPoint 2003 9 Visitors to a dynamic Web page can customize some or all of the content, such as stock quotes, weather, or ticket availability. Answer: c.
dynamic Web page 10 To browse the Internet, you need a computer that is connected to the Internet and that has a Web browser. Answer: a. computer that is connected to the Internet and that has a Web browser 11 Downloading is the process of a computer receiving information, such as a Web page, from a server on the Internet. Answer: b. Downloading 12 In a Web address, the http, which stands for Hypertext Transfer Protocol, is a set of rules that defines how pages transfer on the Internet. Answer: c.
http, which stands for Hypertext Transfer Protocol 13 When viewing a Web page, pointing to, or positioning the pointer on, a link on the screen typically changes the shape of the pointer to a small hand with a pointing index finger. Answer: b. hand with a pointing index finger 14 To activate a link on a Web page, a user clicks it, that is, points to the link and then presses the left mouse button. Answer: a.
presses the left mouse button 15 Search engines all of the above. Answer: a. are particularly helpful in locating pages about certain topics b. require that you enter search text c. allow you to use operators to refine a search d.
all of the above 16 Many Web pages use animation, which is the appearance of motion created by displaying a series of still images in sequence. Answer: d. animation 17 Streaming audio enables users to listen to music as it downloads to their computers. Answer: a. Streaming audio 18 SMTP (simple mail transfer protocol) is a communications technology used by some outgoing mail servers. Answer: a.
SMTP (simple mail transfer protocol) 19 Uploading is the process of transferring documents, graphics, and other objects from a computer to a server on the Internet. Answer: a. Uploading 20 Many FTP sites have anonymous FTP, whereby anyone can transfer some, if not all, available files. Answer: b. anonymous FTP 21 Spam is an unsolicited e-mail message or newsgroup posting sent to many recipients or newsgroups at once. Answer: b.
Free research essays on topics related to: e mail, chat room, transfer protocol, microsoft office, world wide
Research essay sample on Transfer Protocol Chat Room