Answer:
A. an integrity-based ethics code.
Step-by-step explanation:
Integrity-based code of ethics is an agreement that defines the values and duties of a company, institution, professional category, NGO, etc., based on its mission, culture and social positioning. However, in the code of integrity ethics these values and duties are at the discretion of employees.
As the code of ethics in the above was a decision of the teachers and staff of a local college, we can say that this is a code of ethics based on integrity.