Another example why these irk me:
1. Which two statements about the functions of a hub are accurate? (Choose two.)
A. A hub extends an Ethernet LAN.
B. A hub reduces the size of a collision domain.
C. Adding a hub eliminates the need for users on a network segment to compete for the same bandwidth.
D. A hub is a data link layer device.
E. A hub amplifies the data signal before retransmitting it.
I answered A and E
The correct answer was A and C