What are the minimum knowledge standards expected in each of the Navy's ratings called?

The minimum knowledge standards expected in each of the Navy's ratings are referred to as Occupational Standards (OCCSTDs). These standards outline the essential competencies, tasks, and skills required for personnel to perform effectively in their specific rating. OCCSTDs serve as a vital framework for training and evaluation, ensuring that every sailor possesses the necessary knowledge and abilities to meet the demands of their role within the Navy.

In this context, the other choices represent different aspects of naval operations but do not specifically define the minimum knowledge standards. Job Descriptions refer to the general responsibilities and expectations of a given position. Training Manuals provide instructional materials to guide sailors through specific tasks or procedures but do not encapsulate the overall knowledge standards expected for a rating. Performance Evaluations assess individual job performance but do not outline the specific competencies needed for each rating, which is the primary focus of OCCSTDs.