The correct answer is C. Job analysis, job evaluation.
Job analysis is the process of gathering information about a job in order to understand its duties, responsibilities, and requirements. Job evaluation is the process of determining the value of a job relative to other jobs in an organization.
Job analysis is concerned with discovery of facts concerning a job. This includes identifying the job title, duties and responsibilities, working conditions, and required skills and qualifications. Job analysis is typically conducted by a human resources professional or a team of professionals.
Job evaluation is concerned with ascertaining the money value of a job. This involves comparing the job to other jobs in the organization and determining its relative worth. Job evaluation is typically conducted by a committee of managers and employees.
The results of job analysis and job evaluation are used to make a variety of decisions about jobs, including compensation, staffing, and training.