46.Country A increases its capital stock. As a result, the long-run aggregate supplycurve shifts ________ and so does the ________ curve.(A) rightward; aggregate demand(B) leftward; aggregate demand(C) rightward; short-run aggregate supply(D) leftward; short-run aggregate supplyThe following figure describes country A’s real GDP. Please refer to the information of this figure to answer Q47 through Q50.