Kristen Experiences a Lot of Stress at Work

Kristen experiences a lot of stress at work.She is hard working and thinks about work much of the time,even when she is off-duty.At work she is competitive and impatient with her coworkers.It is likely that much of Kristen's stress occurs due to ______.

A) personality type
B) organizational culture and change
C) management behavior
D) interpersonal relations