The provision of services is classified under

The resources put together to create goods and services are

The of the products of the construction industry is a

Average stock is derived by adding

The growth of Pro commerce is not enhanced by

The service of a retailer is part of production because it

A group of sellers who pool their resources to buy goods in large quantities and sell to its members is a

Which of the following organizations provide essential goods and services at low cost to citizens?

An article used as a means of exchange in the early days of trade in West Africa was