Final answer:
The desired normative behavior in this case would be option A: Coming to class on time.
Step-by-step explanation:
The desired normative behavior in this case would be option A: Coming to class on time. Normative behavior refers to the behaviors and actions that are considered socially acceptable or desirable. In an educational setting, coming to class on time is a basic expectation and shows respect for the instructor and fellow classmates. It also allows students to fully engage in the learning process and not miss important information or discussions.