Classify each cost as being either variable or fixed with respect to the number of units produced and sold. Also classify each costas either a period or a product cost Preparing Financial Statements Predicting Cost Behavior Cost Item 1 Hamburger buns in a Wendy's restaurant 2 Advertising by a dental office 3. Applos processed and canned by Del Monte 4 Shipping canned apples from a Del Monte plant to customers, 5 Insurance on a Bausch & Lomb factory producing contact lenses 6. Insurance on IBM's corporale headquarters 7 Salary of a supervisor overseeing production of printers at Howlett- Packard 8. Commissions paid to automobile salespersons 9. Depreciation of factory lunchroom facilities at a General Electric plant. 10. Steering wheels installed in BMWS