Many firms outsource the payroll function of paying employees to firms such as adp. payroll is a Value-chain activity.
The term value chain refers to as the business activities that are consists of creating a product pr performing a services.
Moreover, value chain activities contain various stages of product and services' lifecycle, including research and development, sales and anything in middle.
On the other hand outsourcing is refers to the process under which the organization hires outside people to perform services to save costs and gain expertise.
Learn more about Value-chain activity, refer to the link:
https://brainly.com/question/26883944
#SPJ4
