Respuesta :

The answer from the given option is "D", "OSHA covers all categories of business and industry".


OSHA stands forĀ 
Occupational Safety and Health Administration, which isĀ an agency of the United States Department of Labor. The four categories of business and industry that are covered by the standards are general industry, maritime, construction and agriculture. So the the answer from the given options is D, because a, b and c are included in the categories.