Report It is true to say that IT (Information Technology) has revolutionised the way in which pack stand up today. This applies in industry, commerce, pipices, and out of work activities. The collision of this revolution has benefited and it base also be argued, had a ostracize effect on all in all atomic number 18as of day-after-day life. A good example of how IT has benefited organisations is in the pabulum sell industry. Supermarkets give IT to larn a competitive profit by the creation of customer profiles. The re-ordering of food is now entirely automated. Decisions are made at all levels of the company as a result of store and processing information into utile information. It is truly important for food retailers to know about the customers buy habits beca employ of the vehement competition between them. Companies such as Tesco, ASDA, and Sainsburys all use I.T. (information technology) to create customer profiles. Without I.T. this would probably not be possible, very(prenominal) difficult at best. info collection and the polar shipway supermarkets go about collecting entropy provide be looked at. How the variant levels of the company hierarchy use the data self-contained will also be studied, and how they can use the results to gain advantage over their competitors. How the company can check off the customers profiles are accurate must also be considered.
The condition data, which is plural for datum means a stream of raw facts. info has to be processed into information. Information is data that has been processed into an understandable a nd useful form. This in turn leads to knowl! edge that can be put into practical use. Knowledge can be gained from take in through and study of data. There are many different ways of collecting data. One of the main ways in which a supermarket collects data is by scanning bar codes on the... If you want to disturb a full essay, order it on our website:
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