please answer this question fastly in detials

Scenario: Accounting and Economic Profit Casey recently herited 5100,000 from her grandmother Rather than invest the money in a mutual and that earns 5% per your shout her as a translator for the United Nation, which pad 0.000 per year, and started Casey's Cotton Crush a small caf in Tribeca The location shoronted cost $20,000 for the year. The gament cale lume and coffee machines contander $60,000. Stal sales help and advertising cost yet another $40,000 in her first year, her revenue was $150,000. What is the opportunity cost for Casey of using her $100,000 hence to start her business? O $10,000 b. $ 100 000 Oc50 d. $5.000