Which of the following phrases bset explains the word export

An export in international trade is a good or service produced in one country that is sold into another country. The seller of such goods and services is an exporter; the foreign buyer is an importer.

Export of goods often requires the involvement of customers authorities. From the buyer's point of view an export is an import.

Explanation:

An export in international trade is a good or service produced in one country that is sold into another country.[1] The seller of such goods and services is an exporter; the foreign buyer is an importer.[2]

Export of goods often requires the involvement of customers authorities. From the buyer's point of view an export is an import.

c) they were beaten and fired from their jobs.