Which of the following does a switch use for increased performance?

A.
simplex

B.
half duplex

C.
full duplex

D.
sliding duplex

Explanation:
Section Reference: Defining a LAN
A switch switches very fast between multiple connections, which allow multiple computers to communicate at
the same time. As a result, each client can send and receive at the same time (full duplex), which gives better
performance.