this is where source documents (e.g. order forms and time sheets) are batched and converted into a computer -acceptable medium.
13,500 kph
Technology grows more important every day. There are so many people who wouldn't?æbe able to do jobs without technology. Students rely on computers to the point that many can't do simple math. Clearly, our?æreliance on machines is a mixed blessing.
Reason (why you did this) Experimental design (procedure) Call back data (reference to data) Compare to hypothesis (compare the results to your prediction) Analyze of the data (what does the data mean) Lapses (errors) Light Bulb (learned) Source: Myself
Only experience can tell you that. A source whose information checks out when compared to reality (e.g. other sources) is usually reliable, while a source whose data turns out not to match reality would be considered unreliable.
Look at who the source is and examine if they have the education or background to be accurate . See if you can find the same data from a second source. Government, university, and research will give citations they used and you can go to those to check for accuracy. I wouldn't use a source that is vague or from a questionable reference.
source document
direct data entry can transfer information out amatically from a document such as a farm or barcode into the computer .
fax machine is the example of source data entry devices
These are devices used to enter data data directly from its source without the need for key entry methods. This saves time and eliminates errors.
Source Document
It is the work in which we collect the data(or raw data) and putting on the given form. in the data entry job, the raw data is given in the form of images, or hand written document form.
A placeholder in the main document that marks where a value is inserted from a source.
direct data entry can transfer information out amatically from a document such as a farm or barcode into the computer .
form
Data column
Merge Field.
Requirements document