GDP measures the monetary value of final goods and servicesâthat is, those that are bought by the final userâproduced in a country in a given period of time (say a quarter or a year). It counts all of the output generated within the borders of a country.
Product audit â An examination of a particular product or service (hardware, processed material, software) to evaluate whether it conforms to requirements (that is, specifications, performance standards, and customer requirements). Process audit â A verification that processes are working within established limits.
As nouns the difference between process and subprocess is that process is a series of events to produce a result, especially as contrasted to product while subprocess is a process that is part of a larger overall process. As a verb process is to perform a particular process or process can be (mostly british) to walk in a procession.