Each module starts with a ____ section, which contains statements that apply to all procedures in the module.

In general, linked lists allow:

a. Insertions and removals anywhere. b. Insertions and removals only at one end. c. Insertions at the back and removals from the front. d. None of the above.

Match each item with a statement below:

A. device that uses MAC addresses to determine the destination of frame B. device that connects multiple computers but regenerates signals out all ports C. communication in which a device can send and receive signals but not at the same time D. device that connects LANs E. how devices connected to a hub use network bandwidth F. device that only regenerates incoming signals G. how devices connected to a switch use network bandwidth H. device that connects a computer with the network medium I. device that connects wireless computers J. amount of data that can be transferred on a network