Which was not part of karl marx's beliefs according to das kapital or the communist manifesto?
a.
personal property should not exist.
b.
workers should revolt and take over factories and mills.
c.
socialism is the best economic and political system.
d.
business owners should be taxed to pay for workers' retirement.

the difference is that white collar worker performs skills like worker as a scientist or well blue collars do physical work and they do services like being a cook.

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )