How does a subscription business model function?

It refers to selling products or service and receive monthly subscription charges.

Explanation:

Mostly such businesses retain the customers and give importance to the taste and preference of the customers. It aims ta the single customer paying for a long time for enjoying the uninterrupted service.

Many companies and establishments are aiming at subscription model than the business revenue model wherein the profits are made in a single go. whereas in subscription model, the revenue is recurring. Magazine company is the best example of subscription model where the company issues magazine service to the customers monthly,

answer; /// i believe the correct answer is (when one group has an extremely high score at pretest;

the answer would be a)henry grady because he came up with the term "new south"