databases

databases

1. why they are used

   • improve productivity
     • maintaining customer satisfaction
   • make decisions
     • by using a database it is easy so make decisions
   • interpret data
     • by interpreting data it makes it audience friendly
   • perform calculations
     • to interpret data and sort and filter
   • manage large datasets
     • it will get confusing and could all get muddled up
   • present data
     • helps make it easier

2. examples

   • employment
   • sales of goods
   • agencies
   • health
   • libaries
     • what books have been loaned
   • police
     • stolen goods
     • identification
     • finger prints