Final answer:
During the early days of business growth, the practice of selling or bartering products from homes was known as cottage industry.
Step-by-step explanation:
During the early days of business growth, many sold or bartered products from their homes in what became known as cottage industry. This refers to the practice of entrepreneurs providing raw materials to farm families, who would then produce finished goods in their cottages. The entrepreneurs would collect the finished products, pay the laborers, and sell the goods in towns and cities. This system allowed for goods to be produced in a decentralized manner, without the need for large factories.