i need this today

Productivity Today Limited is a newly established company that manufactures ladies' designer clothes for a departmental store. It has one employee in each section of its sewing department. Details of one working period are shown below. Name of employee Nancy Progress Naomi Output (units) 270 200 220 Standard hours per unit 0.18 0.25 0.2 Time taken in hours Rate per hour (K) 12.50 10.50 12.00 Rate per unit (K) 2.00 2.50 2.40 40 38 36 (a) Calculate the earnings of each employee as determined by each of the following methods: (i) Hourly rate (4 Marks) (ii) Piece work (4 Marks) (iii) Individual bonus scheme according to the 100% participation scheme with 100 as standard performance. (4 Marks) (b) Calculate: (i) The employees' individual performances (2 Marks) (iii) The average performance for the three employees. (3 Marks) (c) Management is now in the process of choosing and adopting a payment method to be used by the company's payroll. Suggest, with reasons, which one of the three methods above should be chosen