At the lowest level, words are entered into database fields (columns), which hold single pieces of data in the database, such as product names or quantities. _________________________

How do you know that the Link to Previous feature in the Header & Footer Tools tab is active?

A) It is not grayed out like many of the other buttons on the Header & Footer Tools tab B) It displays with a dark gray background C) It displays with an orange color D) It shows with a dark black border

The Intel Core i7-5960X chip supports _________ forms of external communications to other chips.

A. 4 B. 2 C. 6 D. 8