MrsVega Is Preparing for a Difficult After-School Conference with Devon's

Mrs.Vega is preparing for a difficult after-school conference with Devon's family.They are quite upset by his falling grades and have repeatedly accused her of not being able to control Devon enough to teach him.Which question would help Mrs.Vega communicate her desire to help Devon to his family?

A) "Just why are you so upset?"
B) "What advice could you give me concerning ways in which I can help Devon?"
C) "What else can I do to show you what the real problem is?"
D) "You don't see these types of behaviors at home?"