Costa rica is a top exporter of coffee. the highest quality coffee is sold abroad, and the lower quality coffee is consumed by native costa ricans.

which of the following statements best describes the economic questions this paragraph addresses?

for whom to produce? and what to produce?

for whom to produce? and when to produce?

how to produce? and for whom to produce?

what to produce? and how to produce?

Suppose either computers or televisions can be assembled with the following labor inputs: units produced 1 2 3 4 5 6 7 8 9 10 total labor used 3 7 12 18 25 33 42 54 70 90 (a) draw the production possibilities curve for an economy with 54 units of labor. label it p54. (b) what is the opportunity cost of the eighth computer? (c) suppose immigration brings in 36 more workers. redraw the production possibilities curve to reflect this added labor. label the new curve p90.