Answer:
Bezanitia,
1.782609
Explanation:
Opportunity cost is the cost of the next best option forgone hen one alternative is chosen over another alternative.
By choosing to produce one more motorcycle, the countries would be giving up the opportunity to produce one more unit of lawn mowers
Yekutia's opportunity cost in the production of motor cycle = 570 / 320 = 1.781250
Bezanitia's opportunity cost in the production of motor cycle = 410 / 230 = 1.782609