How can developing an exit outcome for a particular unit of study or set of standards help a teacher assess the success of the instruction in that unit or for that set of standards? Question 4 options: a) An exit outcome is not needed when assessing the success of a unit of study and can be time consuming to develop. b) An exit outcome keeps in mind the ultimate goal of the curriculum. When most of the students meet that outcome, it can be accepted that the instruction successfully met the goal. c) An exit outcome sets the standard for measuring student success. d) All of the above e) None of the above