-

E-commerce is a modern business methodology for detecting the need for companies, traders and consumers to reduce costs and improve the quality of goods and services, and improve the delivery time of goods or services. Therefore ...

In the market study is required to understand the relationships between the variables that determine the nature and the tendency of commercial activities. Mathematics offers a very practical tool to know the nature of these ...

In the market study is required to understand the relationships between the variables that determine the nature and the tendency of commercial activities. Mathematics offers a very practical tool to know the nature of these ...

-