(b) The Epping Furniture company produces a range of different furniture such as chairs for home and business, tables for different uses such as homes and business, as well as specialised computer chairs and furniture. Explain how the firm would be able to use Activity based costing in costing its different items of furniture. (a) What is Activity based costing? (b) The Epping Furniture company produces a range of different furniture such as chairs for home and business, tables for different uses such as homes and business, as well as specialised computer chairs and furniture. Explain how the firm would be able to use Activity based costing in costing its different items of furniture