Darla is known as one of the best workers in her office, and she also is very disciplined when it comes to exercising and diet. Darla is likely to measure high on which Big Five trait?

A) conscientiousness
B) extraversion
C) agreeableness
D) openness to experience

Conscientiousness

A personality trait characterized by diligence, carefulness, thoroughness, and the desire to do a task well, often linked to high levels of achievement and organization.

Exercising and Diet

The combined practices of physical activity and nutritional management to improve or maintain health and fitness.