Answer:
norms
Explanation:
based on the information provided in the question with regards to the situation it can be said that the team's agreed on standards can be best categorized as norms. This term (like mentioned in the question) refers to a set of behaviors or way of doing something that becomes the usual or standard within the social/work environment. The doctors explaining the brain surgery procedure to the students can be classified as a norm since it was agreed upon by all the doctors until it became a normal habit.