For a Closed Economy, GDP Is $11 Trillion, Consumption Is

Multiple Choice

For a closed economy, GDP is $11 trillion, consumption is $7 trillion, taxes are $2 trillion and the government runs a deficit of $1 trillion. What are private saving and national saving?

A) $4 trillion and $1 trillion, respectively
B) $4 trillion and $-1 trillion, respectively
C) $2 trillion and $1 trillion, respectively
D) $2 trillion and $-1 trillion, respectively