The answer is c i would say it kinda makes more sense.
Answer:
Sleep
Explanation:
Start by crossing off "On school days" because this is a prepositional phrase.
You are left with "Even more sleep would be a benefit."
Out of these you see that sleep is the verb.
Answer:
a person employed in an apartment house, office building, school, etc., to clean the public areas, remove garbage, and do minor repairs; caretaker.
Explanation:
