c. post-sales service Correct. Service is a primary activity.] d. human resource management Incorrect. This is a support activity.] 4. Which transaction cycle includes interactions between an organization and its suppliers? a. revenue cycle Incorrect. The revenue cycle involves interactions between an organization and its customers b. expenditure [Correct.] c. human resources/payroll cycle Incorrect. The human resources/payroll cycle involves interactions between an organization and its employees, government, and potential hires.] d. general ledger and reporting system Incorrect. The general ledger and reporting system receives summary information from all cycles.]
