Answer to Question 1
D
Answer to Question 2
If point c is the production point with trade, then Albania has a comparative advantage in good B. Therefore, from the shape of the new production possibility frontier (as compared to the original one), this is clearly an export-biased growth. This ceteris paribus would tend to worsen Albania's terms of trade. The terms of trade effect would, again ceteris paribus, worsen its real income. However, the growth itself acts in the opposite direction.