More goods than are needed definition

Surplus

Explanation:

Surplus refers to the situation where the quantity of goods and services available exceed the consumers' requirements. It is when a person, an organization, or a country has more of a product or service than they can consume.  A surplus results in either storage of the excess commodity or exporting to other countries.

A surplus is when supply exceeds demand.  A surplus is an excess supply.

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answer; intensive use of a sales force and is relatively costly;