The following ways has the lowest energy

1(a) traditional methods of production are upheld.

2(d) to convert private property to state-owned property

3b) feudalism

5(a) question

6(c) to preserve the past

7(d) the opportunity to make a profit

8(b) get paid by the government

could not do 4 sorry. . hope this

d. because in realality people do wanna buy things and when an item is sold alot the makers make the price least   thats what my gut saya lol