This method of input for AIS is considered to be time consuming and error prone due to the human effort required to write on some documents and to manually key in the data:
A)Bar Coding
B)Key Punching
C)Source Documents and Keying
D)Point of Sale Systems

Question

Quizplus · Accepted Answer

Source documents and keying is a method of input for AIS that involves manual data entry from physical documents, such as invoices or purchase orders. This is a time consuming and error prone process as it requires human effort and there is a risk of mistyping or misreading the data. While bar coding and point of sale systems can also involve manual input, they are designed to automate the process and reduce errors. Key punching is an older method of input that is rarely used today. Therefore, source documents and keying is the best choice for this question.

This Method of Input for AIS Is Considered to Be