The true statement is Nation Alpha has a comparative advantage in producing chemicals. (second option)
<h3>What is comparative advantage?</h3>
A country has comparative advantage in production if it produces at a lower opportunity cost when compared to other countries. Opportunity cost is the cost of forgoing the next best alternative action when one activity is undertaken over other activities.
For Nation Beta:
Opportunity cost of producing chemicals : 800 / 1600 = 0.5
Opportunity cost of producing clothes : 1600 / 800 = 2
For Nation Beta:
Opportunity cost of producing chemicals : 200 / 800 = 0.25
Opportunity cost of producing clothes : 800 / 200 = 4
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