Standard Deviation
For a criminal-psychology course, Robert issues standard IQ tests to Raymond and Debra, and boy, is Ray smarting when they get the results.

Cast
Ray RomanoRay Barone
Patricia HeatonDebra Barone
Brad GarrettRobert Barone
Madylin SweetenAlly Barone
Sawyer SweetenGeoffrey Barone
Sullivan SweetenMichael Barone
Doris RobertsMarie Barone
Peter BoyleFrank Barone
Monica HoranAmy MacDougall-BaroneEverybody Loves Raymond on tvt

