Ten100: Chapter 25 Assignment

11 Questions | Attempts: 262

Electrical Quizzes & Trivia

Questions and Answers
  • 1. 
    Wha reasons does Sol offer for wanting to develop speech recognition systems?
  • 2. 
    Why is it a challenge to design a computer system that can recognize and interpret human speech?
  • 3. 
    What is the difference between a signal and a message?
  • 4. 
    What parts of the telephone communications system are the encoder and decoder?
  • 5. 
    How is electricity used in the two communications systems described in this chapter?
  • 6. 
    What are some ways humans communicate with or through machines? (General question, not specifically in chapter.)
  • 7. 
    Sol says that technologies have brought people closer together, but some people disagree. Do you agree? Explain why or why not.
  • 8. 
    A ______________ is the part of the communication system that carries information.
  • 9. 
    ______________ is when a signal is translated into a form that the communications system can transmit.
  • 10. 
    _______________ is when the electrical signal is converted to a form this is useful to the receiver.
  • 11. 
    A computer converts a(n) ____________ signal into binary code, or a digital signal of ones and zeros.
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