Regional Safety Supplies (RSS) designs and manufactures masks for students. After production, the masks are placed into individual cases, before being transferred into Finished Goods. The accounting records of the business reflect the following data at June 30, 2021, for the manufacturing of masks for Sugar Hill High School. Inventory 1/7/2020 30/6/2021 Raw Materials $230,000 $260,000 Factory Supplies $35,000 $24,000 Work in Progress $348,300 $203,300 Finished Goods $632,900 $485,000 Other information: Sales Revenue $5,731,000 Factory Supplies Purchased 64,000 Direct Factory Labor 792,000 Raw Materials Purchased 560,000 Plant janitorial service 37,000 Depreciation: Plant & Equipment 186,000 Total Utilities 1 481,250 Production Supervisors Salary 450,000 Design Costs (School Logo) 26,000 Packaging Cases Cost 42,000 Total Insurance 2 168,000 Delivery Vehicle Drivers Wages 181,500 Depreciation: Delivery Vehicle 53,290 Property Taxes 3 240,000 Administrative Wages & Salaries 801,250 Advertising & Selling Expenses 1% of Sales Revenue 1 Of the total utilities, 80% relates to manufacturing and 20% relates to general and administrative costs. 2 Of the total insurance, 66% relates to the Factory Plant & Equipment & 33% relates to general & administrative costs. 3 The property taxes should be shared: 75% manufacturing & 25% general & administrative costs. Required: (A)Calculate the raw material & factory supplies used by Regional Safety Supplies. (4 marks) (B)What is the total factory overhead costs incurred by Regional Safety Supplies during the period? (3 marks) (C)Determine the prime cost & conversion cost of the masks manufactured. (3 marks) (D)Prepare a schedule of cost of goods manufactured for the year ended June 30, 2021, clearly showing total manufacturing cost & total manufacturing costs to a