Emma Commutes More Than an Hour Each Way to Work

Emma commutes more than an hour each way to work, five or six days per week. The commute is very stressful. She has tried many different routes to work, altered her work schedule, and has even considered moving. Emma's coping mechanism can be best described as _____

A) emotion-focused coping.
B) proactive coping.
C) the primary appraisal.
D) problem-focused coping.