All of the following questions or statements regarding medical school are positive except:
A) How do changes in expected future incomes affect the decisions of medical students about which specialty to choose?
B) Medical students who enter specialized fields make a larger contribution to society than do student who enter primary care.
C) What role does tuition play in a student's decision about whether to attend medical school?
D) Have tuition increases had a large effect or a small effect on the number of applications to medical school?