Answer:D) obsession
Step-by-step explanation:
Obsession occurs when we have this disruptive thoughts that we can't get rid of and they eventually lead to compulsive behaviour when we find ourselves overdoing something beyond how a normal reasonable person will perform the similar act.
Mr Carpenter is obsessing about the fact he never wants to be late to work and for him this goes beyond normal because he constantly think about it and spend hours just making sure the clock is set correctly.