Signals are digitized during transmissions over wireless networks. The chart lists possible features of digital communication. 1. Digital signals carry less information per second.
2. Information can be stored for future recovery.
3. Digital signals can be transmitted over long distances.
4. Signal loss happens less frequently.
Which features are correct?
О 1 and 2 only
O 3 and 4 only
O 1, 2, and 3
O 2, 3, and 4