One of the challenges the network administrator faces as the campus network grows is making sure that electrical power is available for the networking devices (for example, switches, IP phones and ?).

A user can close the existing database and leave Access open to continue working on anther database by clicking close from the ________ tab

A) Database Tools B) File C) Home D) Design

Addition is considered to be on the same level of precedence as ________

Fill in the blank(s) with the appropriate word(s).