Which of the Following Statements About Headings Is True

Multiple Choice

Which of the following statements about headings is true?

A) If a report contains a table of contents,headings are unnecessary.
B) At a minimum,you should include third-level headings.
C) All types of reports,except survey reports,should include headings.
D) Reports over five pages long are likely to require second-level headings.
E) Headings should be structural,not descriptive of content.