Question: 7
(Choose 1 answer)
Which statement describes the half-duplex mode of data transmission?
A. Data that is transmitted over the network can only flow in one direction.
B. Data that is transmitted over the network flows in both directions at the same time.
C. Data that is transmitted over the network flows in one direction to many different destinations
simultaneously.
D. Data that is transmitted over the network flows in one direction at a time.
