Graph 3-1 These Figures Illustrate the Production Possibilities Frontiers for Robinson Crusoe

Multiple Choice

Graph 3-1

These figures illustrate the production possibilities frontiers for Robinson Crusoe and Friday with 12 hours of labour.
-Refer to Graph 3-1. For Robinson Crusoe, the opportunity cost of one kg of coconuts is:

A) 2 kg of fish
B) 1/2 kg of fish
C) 4 kg of fish
D) 1/4 kg of fish