The Above Table Gives Data for the Nation of Mojo

$\begin{array} { c c c c c c } \hline \begin{array} { r } \text { Real GDP, } Y \\\text { (trillions of }\end{array} & \begin{array} { c } \text { Consumption } \\\text { expenditure, } C \\\text { (trillions of }\end{array} & \begin{array} { c } \text { Investment, } I \\\text { (trillions of }\end{array} & \begin{array} { c } \text { Government } \\\text { expenditure, } G \\\text { (trillions of }\end{array} & \begin{array} { c } \text { Exports, } X \\\text { (trillions of }\end{array} & \begin{array} { c } \text { Imports, } M \\\text { (trillions of }\end{array} \\\text { 2005 dollars) } & \text { 2005 dollars) } & \text { 2005 dollars) } & \text { 2005 dollars) } & \text { 2005 dollars) } & \text { 2005 dollars ) } \\\hline 0.00 & 0.00 & 1.75 & 1.00 & 0.75 & 0.00 \\3.00 & 2.00 & 1.75 & 1.00 & 0.75 & 0.75 \\6.00 & 4.00 & 1.75 & 1.00 & 0.75 & 1.50 \\9.00 & 6.00 & 1.75 & 1.00 & 0.75 & 2.25 \\12.00 & 8.00 & 1.75 & 1.00 & 0.75 & 3.00 \\\hline\end{array}$ The above table gives data for the nation of Mojo. At what level of real GDP is the unplanned inventory change equal to $1.75 trillion?

A) $9.0 trillion
B) $3.0 trillion
C) $6.0 trillion
D) $12.0 trillion
E) $0.0 trillion