What was the supreme courts verdict in the deed scott case

What was the difference between marx view of communism and the actual implementation in russia? a. there was no difference between the marxist communism and russian communism. c. marxist view was not interested in the government controlling business while in russia, everything was controlled by the government b. marxist view was focused more on economic control while russia focused on taking complete controlled of everything. d. marxist view believed that the government controlled everything without questions while russia moved more towards a mixed economy.

Ineed to have answers for numbers 2-4 reply to this question

What factor aided the russians in defeating napoleon's troops?