Answer:
10 jars of guava jelly.
Step-by-step explanation:
The value or benefit that was forgone or given up when a choice is made between two alternatives is what we referred to as opportunity cost. In economics, it is called alternative forgone or real cost.
The formula for opportunity cost is given below
Opportunity cost = Value of alternative forgone/Value of alternative choosing
Value of alternative forgone = 300 jars of guava jelly
Value of alternative choosing = 30 fishing boats
Opportunity cost = 300/30
Opportunity cost = 10 jars of guava jelly.
Therefore the opportunity cost of producing 1 fishing boat in the Micro Islands is 10 jars of guava jelly.