Research of Eysenckian/Cattellian Personality Theory in the Physical Activity Domain

Research of Eysenckian/Cattellian personality theory in the physical activity domain has shown which of the following?

A) The theory has no relevance in the physical activity domain.
B) Individuals participating in recreational physical activity have similar levels of extraversion as sedentary people.
C) Olympic athletes have higher levels of extraversion than non-Olympic athletes, but non-Olympic athletes have greater levels of extraversion than non-athletes
D) Introverts tend to seek out physical activity situations.
E) Both C and D