$1$

$2$ points

Which of the following best defines the term heading as it used in this chapter?

Titles and subtitles inserted right into the body text of a document indicating topics and subtopics about to be discussed.

Titles of illustrations, diagrams, photographs, charts, graphs, and tables $($located beneath all of the preceding except for tables, in which case they are located above$).$

The book, part, chapter, or section name that you see along the very top or bottom edge of each page in a book.