Respuesta :
Answer and Explanation:
You can see from the attachment that AGENT through AGENT_CODE occurs in the Customer table. But each customer has only one agent.
There fore business rule written as
One agent can have many customers
Each customer has only one agent
So there is a 1:M relationship that occurs between AGENT and Customer.
The Crow's Foot ERD has shown in given attached image.
Where Agent servers one and many customers.
![Ver imagen kalsoomtahir1](https://us-static.z-dn.net/files/d2b/e1824fd0cb775b4e5c24b3f5fffa9a6b.png)
![Ver imagen kalsoomtahir1](https://us-static.z-dn.net/files/d41/c044ebd020b261beddb8204234940400.png)
![Ver imagen kalsoomtahir1](https://us-static.z-dn.net/files/de8/9fbedeef9f935845747d0d7a87032177.png)
The business rules that govern the relationship between agent and customer are:
- Do try and Apply Customer Discounts.
- Develop Dynamic Picklist alternatives.
- Know how to Route Customer Service Tickets and others.
What are the relationship types?
In business, there are:
- Personal relationships( discretionary relationships)
- Functional relationships
- Strategic relationships.
Note that A business rule is known to be some set of laws that looks into or constrains some areas of business and do try to handle what occur in the business.
Learn more about business rules from
https://brainly.com/question/5707732