Twenty at most it is the easiest way to remember keeping it a good amount but not to high
When reading a passage that describes a character trying to get out of an extremely dangerous situation, one would expect the author to use Suspense. When the suspense is used in the writing it is tried to maintain the expectation on a resolution or the state of tension in a certain situation. The impatient expectation of the viewer or reader is sought for the development of an action.
Answer:
A lesson on mathematical formulas given in a doctorate thesis would probably be classified as <u>Formal.</u>