This Method of Input for AIS Is Considered to Be

question 106

Multiple Choice

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

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Definitions:

Consumption Of X

The act of using up a particular resource X or the amount of X that is used.

Units Of Y

A generic term for the measurement used to quantify the output in a given economic or mathematical model.

Utility Function

An economic model that describes how consumers rank different bundles of goods according to the levels of satisfaction or utility those bundles provide.

Horizontal Axis

In a graph or chart, the horizontal line along which the values of one variable are plotted or measured.