Which of the following would be an appropriate subject for an evaluation essay? Select one: a. whether displaying pinup calendars with attractive models is or is not a type of sexual harassment b. the current system of determining which team is champion of Division I college football by a system of bowls c. the best way to create bicycle lanes in areas where pedestrians and automobiles compete for space d. whether 18 or 21 is the more appropriate drinking age in the United States