2 (25 marks) The following data concern the operations of Siu Lek Yuen Inc.'s processing department for April 2022. Physical Units Work in process, 1 April 10,000 80% Percent Complete Materials Conversion Cost 30% Units started into production during April 250,000 Units completed during April and transferred to the next department Work in process, 30 April 2,440,000 70,000 60% 40% Paul succeeded Peter as the manager of the processing department after the latter retired in end of March 2022. According to the company's records, the conversion cost in beginning work in process inventory was $27,820 and $81,240 for materials and conversion costs respectively. Additional materials of $3,720,000 and conversion cost of $5,916,000 were incurred in the department during the month. Required: (Round your computation to two decimal places, where applicable) (b) Paul reported to senior management that he had managed the processing department more effectively than Peter, his predecessor. To check whether Paul's statement is correct, senior management told you to check the date. Use the first-in-first-out method to: (i) determine the total cost of units transferred out of the department; and (4 marks) (ii) determine the total cost of ending work-in-process inventory. (2 marks) (iii) justify (or decline) Paul's claim. (8 marks) (c) Explain the need for equivalent units and why separate equivalent-unit totals are calculated for direct materials and conversion cost. (3 marks) [Total for Question 2: 25 marks]