Which of the following is the most expensive method for creating a transaction file?
A) Keying in or scanning data found on source documents
B) Transmitting data electronically
C) Extracting data from master files or open files
D) All of the above

Question

Quizplus · Accepted Answer

Keying in or scanning data found on source documents is typically the most expensive method for creating a transaction file because it involves manual labor, which can be time-consuming and prone to errors, increasing the overall cost. Transmitting data electronically and extracting data from existing files are generally more automated processes, reducing the need for manual intervention and thus lowering costs.

Which of the Following Is the Most Expensive Method for Creating