-Refer to the Above Figure

-Refer to the above figure. Which one of the following statements is true with regard to the economy depicted in the graph?

A) Starting from point A, this economy does not incur any opportunity cost in producing more bread.
B) Starting from point A, this economy does not incur any opportunity cost in producing more wool.
C) In moving from point A to point B, the economy produces 30 additional bales of wool at an opportunity cost of 250 loaves of bread.
D) In moving from point A to point B, the economy is experiencing economic growth.