Congress determined that interstate commerce would be enhanced if all employers were required to provide a safe workplace for their employees. Consequently, Congress passed the Occupational Safety and Health Act $("$OSHA$").$ However, since individual members of Congress are not very knowledgeable about the details of what makes a safe workplace, urno decides what conditions must be met to satisfy the demands of OSHA?

Congress allows each industry to decide for itself what particular standards are required for a safe workplace.

Congressional representatives assign staff interns to research and propose standards to establish a safe workplace.

Congress defers to courts to hear and decide, on a case$-$by$-$case basis, what is required for a safe workplace.

Congress creates an administrative agency that will be staffed by experts in the field of occupational health and safety and delegates rule$-$making authority to that agency.