Final answer:
Administrative controls for eliminating hazards or reducing risks include training and education, with employers required by OSHA to inform workers about hazards and implement safety measures in the workplace.
Step-by-step explanation:
Administrative controls that can be used to eliminate hazards or reduce the degree of risk when performing mission tasks include training and education, which is an essential part of a workplace safety program. According to OSHA, employers must inform workers about chemical hazards through training, labels, alarms, color-coded systems, chemical information sheets, and other methods.
Additionally, employers must provide fall protection, prevent trenching cave-ins, ensure safety with dangerous equipment, and prevent exposure to harmful chemicals. Administrative controls prioritize making changes in working conditions to eliminate risks before relying on personal protective equipment.