Final answer:
Traditionally, Accounts and Cases are the types of data imported during the core setup of business systems, due to their essential roles in customer relationship management and service support.
Step-by-step explanation:
The types of data that are traditionally imported as a part of the core setup are Accounts and Cases. These two types of data are crucial in setting up a system or database in various industries and businesses.
In the context of core setup for business systems, the types of data traditionally imported are fundamental to ensuring the system functions correctly from the start. Among the options provided, Accounts and Cases are typically imported as part of the core setup. Accounts are crucial because they represent the entities (customers, organizations, etc.) that the business interacts with, and maintaining their information is vital for relationship management and sales processes. Cases, on the other hand, are important to import as they contain records of customer interactions, support tickets, and service requests, which are essential for providing continuous service and support to customers.