5) An international company is producing $50 widgets at a cost of $50,000 and is selling them for $60,000. If it produces a 51st unit, its total sales will be $62,000 and its total cost will
be $51,500. Should the company produce the 51st unit?

6) Hibw will the following events affect the production possibility frontier of an economy?
Event A: A large fraction of the work force becomes unemployed.
Event B: The productivity of all work force doubles.
Event C: The government requires dairy farmers to destroy part of their herds.

Input income is very useful business.output discreaseing down on business . it is business logical

In the 10th grade, i was teamed up in a group of four. our project was on modern history. altho it seemed super hard for many of us. patrick fleming  took charge and showed us the understanding of this project.  his leadership showed great ethics and it taught me, personally, how to others understand, not just to show them, but explain it thoroughly. and altho he was a great teacher i would have changed a few things. one being his attitude. many times he would get frustrated and impatient with the group.  i think  a leader i would have done exactly  what he did but with much more patience and be there more to explain. such as lunch  learning. and giving everybody a chance to try to explain it in their  head. 

Answer(c) increases in government spending may reduce private investment;