In the process of determining affordability, consumer groups turned to what sort of focus groups?

A) focus groups of young and healthy people to determine what would keep them in the risk pool
B) focus groups with young mothers and their children under two to determine well-baby coverage
C) focus groups in churches where people brought their bills to determine what they could afford
D) focus groups at senior centers where people brought their prescriptions to determine the scope of needed prescription drug coverage

C