World Wide Web and Web Page
Unit 1 assignment 1: computer basic review
Chapter Review Activitiess
Use the features in this section to study and review the topics from this chapter.
Answer The Questions 1. Which of the following terms is the closest synonym to the term computer networking? A. Telecom b. Protocol c. Datacom d. Stuff 2. Ann uses her email address, me@here.com, to send an email to Bob, whose email address is you@there.com. The message contains a few paragraphs of text. Which of the following will be important to the process of making sure that Bob receives this email? . Ann’s incoming email server b. Bob’s incoming email server c. Bob’s outgoing email server d. Ann’s compression algorithm . The A/D converter near Ann 3. According to this chapter, which of the following concepts happens in a modern-day, end-to- end voice call between two business telephones sitting in the same office building in the United
States? (Choose two answers.) . The call uses only analog electrical signals. b. The call uses only digital electrical signals. c. The call uses both analog and digital electrical signals. d. The call represents short sounds as a unique set of bits. e. The call represents each spoken word as a unique set of bits. 4. According to this chapter, which of the following concepts happens in a modern-day, end-to-end voice call between two home telephones in the United States? (Choose two answers.) a. The call uses only analog electrical signals. b. The call uses only digital electrical signals. c. The call uses both analog and digital electrical signals. d. The call represents short sounds as a unique set of bits. . The call represents each spoken word as a unique set of bits.
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5. A student makes a video recording of a professor teaching a class. The student posts the video to a website. The answers list information that the student used or chose on the computer on which
Chapter Review Activitiess
Use the features in this section to study and review the topics from this chapter.
Answer The Questions 1. Which of the following terms is the closest synonym to the term computer networking? A. Telecom b. Protocol c. Datacom d. Stuff 2. Ann uses her email address, me@here.com, to send an email to Bob, whose email address is you@there.com. The message contains a few paragraphs of text. Which of the following will be important to the process of making sure that Bob receives this email? . Ann’s incoming email server b. Bob’s incoming email server c. Bob’s outgoing email server d. Ann’s compression algorithm . The A/D converter near Ann 3. According to this chapter, which of the following concepts happens in a modern-day, end-to- end voice call between two business telephones sitting in the same office building in the United
States? (Choose two answers.) . The call uses only analog electrical signals. b. The call uses only digital electrical signals. c. The call uses both analog and digital electrical signals. d. The call represents short sounds as a unique set of bits. e. The call represents each spoken word as a unique set of bits. 4. According to this chapter, which of the following concepts happens in a modern-day, end-to-end voice call between two home telephones in the United States? (Choose two answers.) a. The call uses only analog electrical signals. b. The call uses only digital electrical signals. c. The call uses both analog and digital electrical signals. d. The call represents short sounds as a unique set of bits. . The call represents each spoken word as a unique set of bits.
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5. A student makes a video recording of a professor teaching a class. The student posts the video to a website. The answers list information that the student used or chose on the computer on which