Answer:
c. establish subsidiaries in markets where competitors are unable to produce the identical product.
Step-by-step explanation:
Multinational corporation is one that has assets and facilities in other countries except from its home country.
For example Procter and Gamble is originally from the United States but they have operations all over the world in other countries.
To develop a monopolistic advantage an MNC can set up subsidiaries in countries where they have competitive advantage in producing a product. Other competitors will not be a able to produce identical product at a viable cost.