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Questions and Answers
What is the main idea of the text?
What is the main idea of the text?
What was one of the early methods mentioned in the text for long-distance communication?
What was one of the early methods mentioned in the text for long-distance communication?
Which of the following was NOT used as a traditional means of communication according to the text?
Which of the following was NOT used as a traditional means of communication according to the text?
Who developed Semaphore Flags for long-distance communication?
Who developed Semaphore Flags for long-distance communication?
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Which method of communication involved using well-trained birds to carry messages?
Which method of communication involved using well-trained birds to carry messages?
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What was a traditional means of communication that involved conveying information through visual signals?
What was a traditional means of communication that involved conveying information through visual signals?
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What was one of the earliest forms of data communication demonstrated?
What was one of the earliest forms of data communication demonstrated?
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Which of the following is NOT an example of a communication channel mentioned in the text?
Which of the following is NOT an example of a communication channel mentioned in the text?
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What is the process of exchanging digitally encoded data between two or more devices called?
What is the process of exchanging digitally encoded data between two or more devices called?
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Which of the following statements about the abstract model of communication is NOT true?
Which of the following statements about the abstract model of communication is NOT true?
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Which of the following advancements is NOT mentioned as a key development during the period of 1970-1980 and beyond?
Which of the following advancements is NOT mentioned as a key development during the period of 1970-1980 and beyond?
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What does the abbreviation 'ICT' stand for in the context of the text?
What does the abbreviation 'ICT' stand for in the context of the text?
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What is the device that formats, encodes, and transforms data into electromagnetic signals in a communication system?
What is the device that formats, encodes, and transforms data into electromagnetic signals in a communication system?
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Which type of equipment receives the data delivered by the receiver in a communication system?
Which type of equipment receives the data delivered by the receiver in a communication system?
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What is the medium in a communication system?
What is the medium in a communication system?
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Which wireless communication system is specifically designed for medium-distance communication?
Which wireless communication system is specifically designed for medium-distance communication?
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In which type of channel does data flow only in one direction?
In which type of channel does data flow only in one direction?
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What technology is used for very long-distance communication, such as satellite communication or undersea fiber-optic cable?
What technology is used for very long-distance communication, such as satellite communication or undersea fiber-optic cable?
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