The current performance of the South African economy shows that... O A. South Africa is operating on the PPF curve. O B. South Africa is operating within the PPF curve. C. O C. South Africa is operating on beyond the PPF. O D. South Africa has a straight line PPF.

Answer please...

As the economy recovers from a recession, a decrease in the cyclical unemployment rate A. shifts the PPF outward. OB. moves the economy from a point inside the PPF to a point closer to or on the PPF. OC. shifts the PPF inward. O D. moves the economy from a point on the PPF to a point inside the PPF. OE. moves the economy's point of production along the PPF. ***

Suppose Martha and Julia both work at a bakery making bread and muffins. In an hour, Martha can either make 10 loaves of bread or 40 muffins, while Julia can either make 12 loaves of bread or 60 muffins. Both Martha and Julia work 8 hours a day. Draw julias daily PPC  What is the opportunity cost to each of making one loaf of bread? Martha's opportunity cost of making a loaf of bread    muffins Julia's opportunity cost of making a loaf of bread    muffins  What is the opportunity cost to each of making one muffin? Martha's opportunity cost of making a muffin    loaves of bread Julia's opportunity cost of making a muffin    loaves of bread Who has the comparative advantage in making bread? Julia Martha Neither  Who has the absolute advantage in making bread? Neither Martha Julia   Suppose you are the owner of the bakery. If Julia and Martha are currently both spending all of their time making muffins, then which of them should you ask to start making bread?…