Stefan's behavior is an example of obedience.
Obedience is when a person follows rules or laws and attend it in submission to one another, which can be a system or some authority as such as: eg. the parents, God or government representants.
Obedience is the observance and compliance of doing what has been request or said to be done.
Answer:
B
Explanation:Think about what anonymous means
Tight
taut rigid
stretched tight
stressed not slack
tightly stretched tense
stiff snug
contracted tightened
drawn strained
strung out tightly drawn
firm tensed