Listed here are product costs for the production of soccer balls. Identify each cost (a) as either fixed or variable and (b) as either direct or indirect by selecting the appropriate dropdowns. Variable or Fixed Direct or Indirect Product Cost 1. Machinery depreciation (straight-line) Rubber core for soccer balls 3. Insurance on factory 4. Factory rent 5. Needles used in stitching soccer balls 6. Leather covers for soccer balls 7. Annual flat fee paid for office security TechPro offers instructional courses in e-commerce website design. The company holds classes in a building that it owns. Identify each of TechPro's costs below as (a) variable or fixed and (b) direct or indirect by selecting the appropriate dropdowns. Assume the cost object is an individual class. Variable or Fixed Direct or Indirect 1. Advertising 2. Salesperson salary 3. Instructional manuals for students 4. Monthly internet connection cost 5. Travel expenses for salesperson 6. Instructor wage (per class)