Answer:
A) a foreign corporation.
Explanation:
Interstate commerce is regulated by Congress through the Commerce Clause, and it considers a foreign business any business that is not legally incorporated in a certain state. In this case, Micro Chips will be considered a foreign corporation in 49 states + DC (i.e. everywhere except New Jersey). This is the result of the legal implications of interstate commerce, and really it is done this way to protect foreign businesses from unlawful regulation by the states in which it operates.