Please I need help with this question, "

The decision tree in Figure 7-1 was created from a model set describing post-paid phone subscribers; these are subscribers who talk first and pay later. The model set is set up for a predictive model. So, the input variables are recorded for all active customers on a given date, and the target is assigned, based on the customer status 100 days later. The model set is balanced, containing equal numbers of customers who are active 100 days later, who stopped involuntarily (by not paying) and who stopped voluntarily. These three possibilities are represented by the target variable, which takes on one of the three values, A, V, or I.

The question is :

• How would you summarize the business scenario being used here?
• What is the target variable, its type, and permissible values?