There are many aspects of computing that are important: accuracy of data input, convenience and quality of output, optimal storage devices, and processing speed of a computer. What are all these things and what are the best methods or types?
Data Input
Fundamental to accuracy of data input is assurance that the information system will be able to properly automate the collection of information and that the end-user is aware of and understands how information should be recorded. Stair and Reynolds (2006) supports, “Input can be a manual or an automated process. A scanner at a grocery store that reads bar codes and enters the grocery item and price into a computerized cash register is a type of automated input process. Regardless of the input method, accurate input is critical to achieve the desired output.”
Printed questionnaires should be manufactured on machine-readable paper and analyzed by scanners that are capable of Optical Mark Recognition (OMR) or Optical Character......
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