The use of point-of-sale cash registers to study the number of products purchased in the average transaction illustrates ________.
A) internal secondary data
B) external secondary data
C) a survey
D) observation

Question

Quizplus · Accepted Answer

Internal secondary data is data that is collected by a company from its own internal sources, such as sales records, inventory records, and customer databases. Point-of-sale cash registers are a source of internal secondary data because they collect data on the number of products purchased in each transaction.

The Use of Point-Of-Sale Cash Registers to Study the Number