Answer:
Columbia has more than 4 coffee & 1 more berry.
2) Nicaragua has more than 2 coffee & (100-27)= 73 berry, so 1 more berry.
Step-by-step explanation:
Coffee Berry
Columbia 20 40
Nicaragua 25 100
So Columbia has Comparative ADVANTAGE in Coffee,
So it specializes in Coffee, & Nicaragua specializes in Berry
Initial consumption levels:
In Columbia ( Coffee, Berry)= (7,26)
In Nicaragua, (7,72)
so if Columbia trades 9 Coffee for 27 Berry
it can have (20-9) = 11 coffee, with 27 Berry
1) Columbia has more than 4 coffee & 1 more berry.
2) Nicaragua has more than 2 coffee & (100-27)= 73 berries, so 1 more berry.