10/ 1 106 | | 109 | | 110 | | 171 | | 112 | | 113 | |1141 QUESTION 2 Exhibit 33-4 Country 1 Country 2 Good A Good B Good A Good B 200 O O 75 160 20 60 15 120 40 45 30 80 60 30 45 40 80 15 60 0 100 0 75 Refer to Exhibit 33-4. The opportunity cost of one unit of good B is for country 1 and for country 2. a. 40A; 15A O b. 20A; 15A O C. 2A; 1A O d. 1/2A; 1A