There is 8 units of seafood.
And, there is 8 units of seafood.
The following information should be considered:
- In the case when country A decides to produce all petroleum, they are selecting not to produce 8 units of seafood.
- Since it is the opportunity costs because they are giving up the 8 units of seafood to make petroleum.
- The same should be true for country B.
- In the case when they select petroleum, they are giving up the ability to make 8 units of seafood.
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