Network data is often stored on a network ____________________, such as one that handles e-mail or movie downloads.

You can choose a template for a new presentation from the ________

A) Start screen B) Ribbon C) Lock screen D) Slide pane

When a client computer knows the IP address of another computer and requires its hostname, it can be found in the DNS server's __________ PTR (pointer) resource record

a. PTR b. A c. Cname d. NS