Initially, the communist forces looked to be the weaker of the two and the ‘Whites’ made good progress, pushing inwards from the north, south and east. In fact, the western powers actually created a new opposition government in the north at a place called Archangel. Of course, the Russian economy had to provide the army with the supplies it needed and to achieve this, the communists introduced ‘War Communism’. 4. What exactly did ‘War Communism’ involve? Which two procedures did the government undertake to assist the take over the Russian economy?

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

on november 6 and 7, 1917 (or october 24 and 25 on the julian calendar, which is why the event is often referred to as the october revolution), leftist revolutionaries led by bolshevik party leader vladimir lenin launched a nearly bloodless coup d'état against the duma's provisional government.

i think the answer's are a) b) and c)

companies passed on production and transportation costs to consumers