9 Season
210 Episode
Everybody Loves Raymond - Season 1 Episode 4 Standard Deviation (2005)
For a criminal-psychology course, Robert issues standard IQ tests to Raymond and Debra and boy, is Raymond smarting when they get the results. But his feelings change when he discovers that Robert was playing mind games with them by telling each they scored hired than the other.
- Country : United States of America
- Genre : Comedy
- Studio : CBS
- Director : Phil Rosenthal
- Cast : Ray Romano, Patricia Heaton, Doris Roberts, Peter Boyle, Brad Garrett, Madylin Sweeten