Titlebook: Computers in Business; Peter Haine,Ernest Haidon Textbook 1978Latest edition Peter Haine and Ernest Haidon 1978 accounting.audit.data stru

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不規(guī)則

Data Validation,There is a well-known maxim in the computer industry which says ‘Garbage in — garbage out!’ This merely draws attention to the fact that if the wrong data is supplied in the first place, then the right answers are not likely to be obtained.

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Implementing, Evaluating and Reviewing the System,We last met a system emerging to the stage of a completely documented specification, having been presented to management for approval.

Constrain

Standards,The production of a working system in any enterprise normally involves a team of people performing various functions. The need to document their various efforts, and the results of the collective efforts, would no doubt be widely accepted. But what documentation; in what form; to be used by whom; and for what?

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Preparing for Systems Design, and management in the particular application area. Such people were familiar with the end objectives of the activities carried out in that area, and with their relationship to activities carried out elsewhere in the organisation, and outside of the organisation.

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異端邪說下

Elektrotherapie bei akutem Myokardinfarkt,f numerous other resources in order to supply goods and services to its customers. Meeting the customers’ requirements must clearly be one of the primary objectives of the business, but, at the same time, the organisation will strive to provide profits for expansion and for shareholders’ dividends,