$\backslash$table$[[$Price Level,C$,I_g,$G$,$X$,$M$,\backslash$table$[[$Real$],[$GDP$]]],[128,$$$18,$$$2,$$$3,$$$1,$$$5,],[125,20,4,3,2,4,],[122,22,6,3,3,3,],[119,24,8,3,4,2,],[116,26,10,3,5,1,]]$

In the accompanying table for a particular country, $C$ is consumption expenditures, $Ig$ is gross investment expenditures, $G$ is government expenditures, $x$ is exports, and $M$ is imports. All figures are in billions of dollars. The interest$-$rate effect of changes in the price level is shown by columns

Multiple Choice

$C$ and $G$ in the table.

$x$ and $M$ in the table.

Price Level and $lg$ in the table.

Price Level and $G$ in the table.