3. (10 points) In 2010, the economy of the Utopia exported goods worth $232 billion and services worth another $87 billion. It imported goods worth $225 billion and services worth $56 billion. Receipts of income from abroad were $110 billion while income payments going abroad were $91 billion. Government transfers from the Utopia to the rest of the world were $23 billion, while various Utopia government agencies received payments of $16 billion from the rest of the world. a) Calculate Utopia's merchandise trade balance for 2010. (3 points) b) Calculate the current account balance for 2010. (4 points) c) Explain how you decided whether payments on foreign investment and government transfers counted on the positive or the negative side of the current account balance for Utopia in 2010. (3 points)