Marcia Is the Coordinator of a Hospital's On-Line Support Group

Multiple Choice

Marcia is the coordinator of a hospital's on-line support group for the families of children who have a rare,incurable form of brain cancer called diffuse intrinsic pontine glioma.She is conducting a survey to evaluate the effectiveness of the support group.Given that members of the group live all over the world,her best choice for methodology is likely a(n) ____.

A) personal interview
B) e-mail questionnaire
C) group questionnaire
D) drop-off survey