WILL MARK BRAINLIEST: In 2006 the United States Congress considered several immigration reform bills. All of the following measures were proposed, EXCEPT . Answer the following questions in two complete sentences each.(HINT: ANSWER IS NOT A, TOOK THE TEST) A. illegal immigrants would be encouraged to do "self-deportation" by volunteering to leave.
B. legal immigrants would have to work in the U. S. for 17 years before becoming eligible for U. S. citizenship.
C. the U. S. would build a double-layer fence across 700 miles of the Mexico-U. S. border.
D. legal and illegal immigrants would have tracking numbers and barcodes tatooed on their right shoulders.

I think it's D

Explanation

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.  

b. 155 enlisted men and no officers