Which Is the Most Sensible Way to Logically Combine the Criteria

Multiple Choice

Which is the most sensible way to logically combine the criteria used to define psychological abnormality?

A) [infrequency OR personal distress] AND impaired functioning
B) [infrequency OR impaired functioning] AND personal distress
C) infrequency AND [personal distress OR impaired functioning]
D) infrequency AND personal distress AND impaired functioning
E) infrequency OR personal distress OR impaired functioning