Answer:
Option A.
Step-by-step explanation:
Outsourcing , is the right answer.
Outsourcing is a kind of arrangement in which one firm contracts other firms to be accountable for a prospective or surviving business that is or could be done from inside and sometimes incorporates shifting workers and assets from one business to another. With reference to the United States job outsourcing helped the countries of the United States be more competing in the global market. This allowed them to sell their products in the foreign markets with the help of their overseas branches.