... I was creating the system I could test my designing using different fonts, page layouts and colours without worrying that it was going to take a long time - it wasn't. Also with the use of ICT I am ensured that my grammar and spelling will be accurate because I can use the checkers. In the spreadsheet I can use formulas that will do all calculations for me. So there is no need to go through each customer and find how much their flight will be or if there is a 10% reduction it is easy to apply. Spreadsheets can also make predictions from the current data, if a report was needed to see how much profit was being made for instance it would be possible to use the chart tool in the spreadsheet software and extrapolate information from it and thus make a reliable hypothesis about the future of ...

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