Answer:
be in violation with informed consent concept of volunteerism
Explanation:
Your professor will be in violation with informed consent concept of volunteerism. This is because informed concept of volunteerism deals with the idea that volunteers or participants of a study or research must be informed of pretty much everything about the study and how it relates to the participants.
They also have right to withdraw their participation upon hearing the given terms, thus since here students do not know much about the study and are required to participate for a grade it violates their fundamental right which produces the violation.