Answer:
A. People in a trade usually earn hourly wages, while people who work in professions are typically paid a salary, is a difference between a trade and a profession.
Step-by-step explanation:
A trade typically involves manual labor or skilled craftwork that is more practical in nature, such as plumbing, carpentry, or welding. Workers in trades are usually paid hourly wages and may work as independent contractors or as part of a larger company.
A profession, on the other hand, usually requires specialized education and training, and involves work that is more knowledge-based or service-oriented, such as medicine, law, or accounting. Professionals are typically paid a salary and may be employed by a company or work independently. Certification or licensure is often required in professions to ensure a certain level of expertise and to protect the public.