Sanderson and Alderson Suggest That the Marxian Explanation of the Development

Sanderson and Alderson suggest that the Marxian explanation of the development of parliamentary democracy:

A) can account for the parliamentary dimension of democracy, but not for universal suffrage
B) can account for universal suffrage, but not for the parliamentary dimension of democracy
C) can account for both the parliamentary dimension of democracy and universal suffrage
D) cannot account for either the parliamentary dimension of democracy or universal suffrage