Word assumes all revisions were made by ________ when comparing documents

Viewing each layer of abstraction as an independent black box is useful because it allows you to work with the layers __________.

a. one at a time b. in sets of two or more c. interactively d. The premise of this question is false.

Item 3 in the figure above is used to create new sublayers.

Answer the following statement true (T) or false (F)