Answer:
Opportunity costs = 42,000 + 14,000 + 21,000 + 9,000 = $86,000
Explanation:
Opportunity cost is the cost of doing the next alternative.
In this case the opportunity cost would be the profits she has forgone and the costs she incurred to run the florist shop. Personal expenses are not included as we assume apartment and bill costs would be payable regardless of any decision.
Opportunity Costs = Next alternative + Costs of being a florist
Opportunity costs = 42,000 + 14,000 + 21,000 + 9,000 = $86,000
If Jacinda were making profits, we would subtract them from the salary that she could have earned.
Hope that helps.