Answer:
freelance model
Explanation:
Freelance model of distribution involves independent collaborate in a loosely cooperative fashion in a given location. They use informal agreements to help each other but no one controls the other's money or drug supply.
Most illicit drug producers prefer to use the freelance model of distribution. Freelancers sell the product alone and are responsible for the cash and product, independent individuals work together without a previous relationship, not a part of any large-scale drug organization, use a "cash only" business, and drug price is negotiated at the time of the buy