Which anxiety disorder is characterized by the unreasonable need for a person to behave in a certain way to prevent a certain outcome? phobia compulsion obsession post-traumatic stress

Post-traumatic stress

Explanation:

Phobia is the irrational fear of something.

Compulsion is an impulse for repeating certain behaviour patterns.

To be obsessed is to be haunted by an idea, word or event that appears constantly in your mind.

Post-traumatic stress is related to certain event, It leads the person to behave in a certain way to prevent that same situation to happen again,

answer///cannot be totally predicted;

he may come to make a decision if the car is at a reasonable price,is in good condition,and,is a type of car he is looking for.

the different factors that may end up influencing his decision is the owner of the car making deals with claude,and,how many more of these cars could he find for the right price.

hope this my dude and can i get brainliest : d