Match each position in the Senate with its description.

whip: is an assistant to a party leader and is responsible for organizing votes

vice president: is referred to as the "President of the Senate"

majority leader: is the most powerful member of the senate

president pro tempore: is a ceremonial role held by the senior senator from the majority party

Explanation:

just did it on edg

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.  

i think it was   tsar alexander ii