- THE ACCURACY IN REPRESENTATION - The test of accuracy is how closely it represents a situation or event. The degree of precision will decide the accuracy in representation.
- THE FORM OF PRESENTATION - Forms are qualitative or quantitative, numeric or graphic, printed or displayed, summarized or detailed. Appropriate form is important.
- THE FREQUENCY OF REPORTING - How often the information is needed? How often it needs to be updated?
- THE SCOPE OF REPORTING - The coverage of information in terms of entities, area and range, and the interest shown by the recipient or the decision maker.
- THE SCOPE OF COLLECTION - Internal from organization or external to organization.
- THE TIME SCALE - It may relate to the past, the current and the future and can cover the entire time span.
- THE RELEVANCE TO DECISION MAKING - The information has relevance to a situation and also to a decision making. The irrelevant information is a data.
- COMPLETE FOR THE DECISION CONSIDERATIONS - The information which covers all the aspects of the decision situation by way of scope , transactions and period is complete.
- THE TIMELINESS OF REPORTING - The receipt of information on time or when needed is highly useful. The information arriving late , loses its utility as it is outdated.
Introduction to System Analysis and Design (SAD) System are created to solve Problems. One can think of the systemsapproch as an organised way of dealing with a problem. In this dynamic world , the subject system analysis and design, mainly deals with the software development activities. This post include:- What is System? What are diffrent Phases of System Development Life Cycle? What are the component of system analysis? What are the component of system designing? What is System? A collection of components that work together to realize some objectives forms a system. Basically there are three major components in every system, namely input, processing and output. In a system the different components are connected with each other and they are interdependent. For example, human body represents a complete natural system. We are also bound by many national systems such as political system, economic system, educational system and so forth. The objective of the system demands tha...
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