Which of the following statements is true of videoconferencing?
A. ?It conducts real-time, face-to-face meetings between individuals physically located in different places.
B. ?It does not require Internet connection to connect to other users.
C. ?It uses less bandwidth than audio conferencing and hence always provides video clips with high quality.
D. ?It allows participants to attend a meeting even if the hardware breaks down.
Answer: A
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