In an Open Economy,gross Domestic Product Equals $2,450 Billion,consumption Expenditure

Multiple Choice

In an open economy,gross domestic product equals $2,450 billion,consumption expenditure equals $1,390 billion,government expenditure equals $325 billion,investment equals $510 and net capital outflow equals $225 billion.What is national saving?

A) $225 billion
B) $510 billion
C) $735 billion
D) $1,390 billion