Which of the following would be a fixed cost on a typical crop enterprise budget? a. land charge b. machinery repairs c. labor expenses d. harvesting expenses 5. Which of the following may be included on a partial budget? a. variable costs b. all of these answers c. opportunity costs d. fixed costs 6. Which of the following are the profit increasing changes on a partial budget? a. additional costs and reduced revenue b. reduced costs and additional revenue c. reduced costs and reduced revenue d. additional costs and additional revenue