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What is a true statement about wireless communications using Wi-Fi?
- A . Amplitude, phase, and frequency of radio waves are modulated to transmit data
B. Wireless communications have a maximum range of 10 meters (30 feet)
C. Amplitude, phase, and frequency of radio waves are modulated to increase range
D. Wireless communications have a minimum range of 10 meters (30 feet)
Suggested Answer: C
Posted : 18/01/2023 5:36 am