What does a direct sales marketing business cut out of its operation ?

What a direct sales marketing business cuts out of its operation, by the very nature of its sales, is: the intermediaries.

Explanation:

Simply speaking, a direct sales marketing strategy from companies implies that instead of selling products by way of a third party, or intermediary, the company sells their products directly to their customers. An example today is Apple, who has decided to sell their products directly from their online stores and shops, instead of selling them through supermarket surfaces, or other such companies. The benefit of this type of sales, in essence, is that it cuts out the costs of making arrangements with intermediaries, so that the producer keeps all the profit himself. However, this form of sales can also become really expensive since the company will have to assume all the costs produced from directly selling, and marketing, their products.

i have to go with a for this one