Which of the Following Is the Most Accurate Statement About

Which of the following is the most accurate statement about a production possibilities curve?

A) ​An economy can produce at any point inside or outside its production possibilities curve.
B) ​An economy can produce only on its production possibilities curve.
C) ​An economy can produce at any point on or inside its production possibilities curve, but not outside the curve.
D) ​An economy can produce at any point inside its production possibilities curve, but not on or outside the curve.