Today we added to our spreadsheet functions by learning new Validation techniques and Conditional Formatting. the validation tools allowed me to make the test spreadsheet better for data input and output.
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Spreadsheets
@ 2009-01-23 – 14:43:42
Today we looked at some more functions of Excell. We used the VLookup function, which was new to me and very useful.
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DSS and EIS
@ 2009-01-19 – 10:29:25
Today we looked at DSS which are Decision Support Systems and how they affect businesses and customers decision making.
We also looked at EIS which are Executive Information Systems and how they help more senior managers of businesses make decisions etc. -
MIS Revisited
@ 2009-01-13 – 16:15:32
Today we carried on with our presentations on Management Information Systems.
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Management Information Systems
@ 2009-01-12 – 10:25:37
Today we looked at MIS and how it can help the managers make decisions about the business. Again I have already looked at this on my previous business course, but it was useful for the refresher.
We have created a powerpoint on MIS and have related it to the Fitness centre for the Assignment.Lata xxx
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The Data Protection Act
@ 2008-12-15 – 09:48:42
Today we are looking at the DPA and how it effects IT. I have already studied the DPA in numerous other subjects and in school at GCSE, but it was a good refersher to go over this important act again.
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Quality of Data
@ 2008-11-28 – 14:44:07
Today we looked at the different aspects of checking the quality of data, through the criteria we have looked over I have refreshed my knowledge of this subject, which I have from my previous course.
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Information Flow Charts
@ 2008-11-10 – 10:26:55
Today we looked at Information Flow Charts. We learned how different parts of a business need to communicate with each other, which shows the need for I.T and Communications.
x - Lata - x
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Cybercrime rises 8% Lol
@ 2008-11-04 – 16:14:43
Today we looked at Data sources and uses for these types.
We looked at Primary and Secondary, which I already knew about but it was useful to refresh my memory.
x Lata x -
Data and Information
@ 2008-11-03 – 10:27:38
Today we looked at Data and how it can be formed into useful Information. It was also a good refresher for me to remind myself of the difference between the two.
Data is raw figures, or items of text which represent an event/events.
Information is processed data, which has a readable and understandable meaning.
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