In the context of the types of data in a database, which of the following is a source of external data?
A) Tax records
B) Sales records
C) Transaction records
D) Personnel records

Question

Quizplus · Accepted Answer

Tax records are typically collected and maintained by external entities such as government agencies, making them a source of external data for a database. Sales records, transaction records, and personnel records are usually generated and maintained within the organization, and therefore are not considered external data sources.

In the Context of the Types of Data in a Database