Matt's Market is a grocery store chain in the United States. When it purchases avocados from Mexico and grapes from South Africa to sell in its stores, it is involved in: a. outsourcing.
b. exporting.
c. bartering.
d. offshoring.
e. importing.

e. importing.

Explanation:

Importing is a component of international trade that deals with the process of bringing goods, merchandise or services   from an external/ Foreign country in order to resell them in another country ( Importer's country)

Matt's market is involved in the process of importing because  it is getting fruits grown  from other countries ( Mexico and South Africa) and selling in the  grocery store chain United States where it is located.