Indicate whether the following statements are true or false. 1. managerial accountants explain and report manufacturing and nonmanufacturing costs, determine cost behaviors, and perform cost-volume-profit analysis, but are not involved in the budget process. 2. financial accounting reports pertain to subunits of the business and are very detailed. 3. managerial accounting reports must follow gaap and are audited by cpas. 4. managers’ activities and responsibilities can be classified into three broad functions: planning, directing, and controlling. 5. as a result of the sarbanes-oxley act (sox), top managers must certify that the company maintains an adequate system of internal control. 6. management accountants follow a code of ethics developed by the institute of management accountants.