health and safety , business and finance homework help

Calculate the year end accident frequency and severity rates based on 200,000 hours worked for the following case studyXYZ Company has 800 employees who work 8 hour shifts for 240 days in one year.During the year, the Company had 5 medical aid incidents with no lost time, 15 minor injuries with a total of 25 days lost and 5 major injuries with a total of 110 days lost.Show the mathematical formula that you used to arrive at your answer.