Which of the following statements are not correct? 1. In world politics, 'hard power' can be exercised by both States and other actors involving use of threat or coercion. 2. Globalisation is necessarily economic, not cultural. 3. The term 'Washington Consensus' refers to a policy that seeks intervention in the market. 4. 'Autarky' is generally understood as economic 'self-sufficiency'. Select the correct answer using the code given below.