1. Mitzi spends at least 40 hours a week at her place of business.If she closed the salon, she could work for her competitor and earn $15,000 per year.She also owns the building that houses the salon and could rent it out for $18,000 per year if she closes her business.Calculate the economic cost and economic profit for Mitzi's Pet Salon.Would an accountant come to the same conclusion about the profitability of this firm?Explain. (5 marks)