please check my answer thanks :)

Peter Jones sues Dr Bob for malpractice. The jury believes Dr Jones was guilty of malpractice but doesn't believe Peter was affected Peter is entiled to what type of damamges ?

I think punitive damages

It depends on State Law. Generally, your answer is correct in litigous states.

Actually, the correct answer is compensatory damages. Compensatory damages are awarded to a plaintiff to compensate for the injuries or losses they have suffered as a result of the defendant's actions. In this particular case, even though the jury believes that Dr. Bob was guilty of malpractice, they don't believe that Peter was actually affected by it. Therefore, punitive damages, which are typically awarded to punish the defendant and deter similar behavior, would not be appropriate. Instead, Peter would be entitled to compensatory damages to compensate him for any actual harm or losses he suffered.