Sale Each item or the sale of a business, but in the business. The market's activities to bring goods and services from producers or entrepreneurs to reach mobile consumers, at a time and place where needed.
The sale or the sale of each definition in business. But in the business of marketing activities is to bring products and services. From the manufacturer or operator to reach consumers at the time and place you want.
Sales or sales of each meaning in business, but in the mean business, marketing is the activities to bring products and services. From the producer or operator to reach consumers at the time and place need.