Suppose a Developing Country Receives More Machinery and Capital Equipment

Multiple Choice

Suppose a developing country receives more machinery and capital equipment as foreign entrepreneurs increase the amount of investment in the economy.As a result

A) the long-run aggregate supply curve will shift to the right.
B) the long-run aggregate supply curve will shift to the left.
C) the economy will move up along the long-run aggregate supply curve.
D) the economy will move down along the long-run aggregate supply curve.