Denise has opened a party shop and acquires many of the items that she is selling in her party shop from another country. this is an example of

Importing

Explanation:

Importing -

It is the method by which some goods and services are sold in a specific country , which are initially bought from any other country , is referred to as the process of importing.

In this case , some good quality , low price are bought which are sold at higher price , to earn profit margin.

Hence,  from the scenario of the question, Denise is practicing the process of importing.

the answer is b, encourage free trade

it apply by theyre artifacts