Final answer:
It is true that professionals must have the knowledge and skills of a member of the profession in good standing in similar localities, often demonstrated through occupational licenses issued by government agencies.
Step-by-step explanation:
True, a professional is indeed required to possess and exercise the knowledge and skills of a member of the profession in good standing in similar localities. This requirement ensures that the professional meets the expected standards of competency and professionalism. Individuals such as doctors, teachers, nurses, engineers, accountants, and lawyers often need to hold an occupational license as a testament to their knowledge and ability, reflecting their qualifications to perform their job competently and ethically. Occupational licenses are a means by which quality is established in the labor market, as they show that a worker has completed the relevant type of education or passed specific tests mandated by government agencies. These licenses also consider the local standards and regulations, which may vary between states or localities.