-The Figure Above Shows How the PPF for Cell Phones

Multiple Choice

-The figure above shows how the PPF for cell phones and new cell-phone factories can expand.In the figure,if the economy produced 4 million cell phones using the resources efficiently,the PPF would

A) expand, but not as far as shown in the figure.
B) not expand.
C) expand farther than shown in the figure.
D) expand along the vertical axis and not along the horizontal axis.
E) expand evenly along both axes.