countries establish internal economic zones in order to\n- limit foreign investment\n- make solving disputes…

Brief Explanations:

Internal economic zones are often set - up to have more flexible economic policies, which usually mean lower economic restrictions compared to other areas. This encourages economic activities such as trade and investment. Limiting foreign investment is not a typical goal; in fact, they often attract it. Solving disputes is not the main reason for their establishment. Creating manageable amounts of imports is not the core purpose.

Answer:

C. have lower economic restrictions