Question 8 {4 points] l.r'v'hich of the following statements about GDP and domestic spending [C + l + G} is (are) true? 0 a] If a countrv's spending exceeds its GDP in a given period, it runs a trade deficit for that same period. 0 b] If a countrv's spending exceeds its income in a given period. it runs a trade surplus for that same period. 0 c} If a countrv's national saving exceeds its private domestic investment in a given period, it runs a trade deficit. Q d} (a). lb}. and (Cl