Final answer:
The Big Five trait of extraversion corresponds to the sanguine and choleric temperaments, suggesting that extraversion combines aspects of being social, outgoing, and assertive.
Step-by-step explanation:
According to Eysenck, the Big Five trait of extraversion may be a blend of the sanguine and choleric temperaments, which corresponds to option D) Sanguine and Choleric. The sanguine temperament is associated with social and outgoing behavior, exhibiting characteristics like being joyful, eager, and optimistic which align well with extraversion. The choleric temperament involves being passionate, ambitious, and bold, which complements the assertiveness and excitement-seeking aspects of extraversion.