Jerri is a manager whom everyone looks up to. He shows up early for work, checks in on employees throughout the day, and is seen as someone you can count on. David, on the other hand, is a manager that struggles to get along with others. He often shows up late, forgets meetings, and generally has a hard time getting organized. Jerri and David appear to be on opposite sides of which Big Five personality dimension? openness emotionalism conscientiousness extroversion