Which one of the following is not true about Limited vote Plan?

Which one of the following is not true about Limited vote Plan?

A. Its aim is to give representation to minorities
B. In it the constituencies are always single member
C. In it voter is required to cast one vote less than the number of candidates to be elected
D. No voter can cast his vote in favour of one and the same candidate

Who of the following said “All true and democratic representation is functional representation. The omni-competent parliament is unsuitable to any really democratic country’?

Who of the following said “All true and democratic representation is functional representation. The omni-competent parliament is unsuitable to any really democratic country’?

A. G.D.H. Cole
B. Rousseau
C. Karl Marx
D. J.S.Mill
E. Herbert Spencer