The ________ displays the time that has elapsed since the video started while the video is playing

A method of using a single processor to improve performance is called ________

A) pipelining B) multiprocessing C) parallel processing D) multi-core processing

With which of the following devices may the administrator explicitly assigns an IP address manually by associating a client's hardware address with a specific IP address to be leased to that client?

A. dynamic address lease B. manual address lease C. IP gateway D. discovery broadcast