In this sample essay question there is one major key concept: Socioeconomic status is the most significant determinant of inequalities in health status in Australian societyWhat is the key concept?

A.Inequalities occur in Australian society

B.Socioeconomic status determines inequalities in health status

C.Socioeconomic status causes inequalities in health status

D.None of them.

正确答案：Socioeconomic status determines inequalities in health status