Traditional civil service systems are based on the following assumptions: I. Public sector work is organized around the role of government as a deliverer of services, and that work can be divided into individual jobs. II. Duties and responsibilities remain stable over time because government work is performed in bureaucratic organizations designed to promote stability and routine. III. Personnel functions are oriented around people rather than positions. IV. The relationship of one job to another is unrelated to decisions on pay, recruitment and selection, and appraisal of employee performance. Group of answer choices None of the responses. III and IV I, II and III I and