One basic argument about why capitalism gave rise to the welfare state is that:
A. Capitalist societies have complex institutional sets that lead to major roles for the state.
B. Market fluctuations in capitalist economies create social instability, necessitating state intervention.
C. Capitalism's focus on individual success fosters inequality, prompting the state to address social disparities.
D. The competition in capitalist economies leads to technological advancements, requiring state support for social adaptation.