Answer: C. Quality control.
Step-by-step explanation:
The human resource is charged with the responsibilities of training employees, recruitment and seeking for ways to improve the employees so that organizational goals and objectives can be achieved.
Some of the skills that a hr should possess include public speaking, management of personnel resources, active, and social perspective. Therefore, the option regarding quality control is not a skill for the hr.
Quality control (QC) has to do with the improvement of the quality of a particular product. This is not part of the skill that the human resource should have.