The Figure Given Below Represents the Production Possibilities Curves [PPC]

The figure given below represents the production possibilities curves [PPC] of a country producing wine and cars.Figure 2.1

-If the general education level within a country rises significantly over time, it is likely that:

A) the country will move to a different point along its current production possibilities curve.
B) the country's production possibilities curve will not change in any way.
C) the country's production possibilities curve will shift in.
D) the country's production possibilities curve will shift out.
E) the country's production possibilities curve will become convex to the origin.