Q2. Each of the following cost items pertains to one of these companies: Star Market (a merchandising-sector company), Maytag (a manufacturing-sector company), and Yahoo! (a service-sector company): a. Cost of lettuce and tomatoes on sale in Star Market's produce department b. Electricity used to provide lighting for assembly-line workers at a Maytag refrigerator- assembly plant c. Depreciation on Yahoo!'s computer equipment used to update its Web site d. Electricity used to provide lighting for Star Market's store aisles e. Depreciation on Maytag's computer equipment used for quality testing of refrigerator components during the assembly process f. Salaries of Star Market's marketing personnel planning local-newspaper advertising campaigns g. Perrier mineral water purchased by Yahoo! for consumption by its software engineers h. Salaries of Yahoo!'s marketing personnel selling advertising i. Depreciation on vehicles used to transport Maytag refrigerators to retail stores 1. Distinguish between manufacturing-, merchandising-, and service-sector companies. 2. Distinguish between inventoriable costs and period costs. 3. Classify each of the cost items (a-i) as an inventoriable cost or a period cost. Explain your answers.