DrJayvonna Is Working with a Patient Who Has to Arrange

Dr.Jayvonna is working with a patient who has to arrange and rearrange her food on her plate after each bite.Although her patient does not find this behaviour strange,other people find it odd.The definition of abnormality applicable to this patient is

A) statistically unusual behaviour.
B) violating the norms of society.
C) distress to self and others.
D) personal dysfunction.
E) expert diagnosis.