help with these 3 economics questions plzzzz
1. Offshoring means hiring people in other countries. Explain how this can both help and hurt the USA.

2. Explain what profits, losses and resources have to do with each other. How do profits and losses act as signals to business firms?

3. Describe some of the ethics and responsibilities people have in a business and a Free Enterprise System. How important is this to a business and its customers? Explain.​