86. A high school senior plays an active role in a community association. The senior serves as secretary and treasurer, writing and distributing the minutes and keeping track of the group's finances. She also enjoys taking responsibility for arranging group activities, contacting members, and taking on many of the little tasks that help keep the association running smoothly. Based on her role in the association, a personal assessment of this individual would likely include which of the following qualities as one of her strengths?