1. Foodworks is a major independent supermarket located in Geelong. Classify the costs listed below using the value chain classifications: a) Purchasing b) Production/sales c Marketing d) Distribution e Customer support Costs: 1. Wages paid to the purchasing manager. 2. Wages paid to the staff who operate the service desk. The service desk assists customers to locate items in the store and resolves customer complaints. 3. Electricity: the fridges and freezers that store cold goods in the shop account for most of the electricity consumed 4. Cost of plastic bags supplied to customers with sales. 5. Wages paid to check-out assistants. 6. Cost of advertising in the local paper, Geelong News