to create a permanent settlement to allow for equal access to trade
If your choices are :
foreign direct investment
outsourcing
immigration
Then this is the answer:
Outsourcing -usually affects the domestic labor market because people from your country lose jobs because foreigners will work for less money.
Immigration -affects it because immigrants are usually wilful to work for less amounts of money than locals.
Foreign direct investment -usually affects it because it creates more job opportunities for people.
Answer:
The answer is
C. Neither had jobs outside the home