Data Flow Diagrams (M1)

Please follow this think to find my examples of a high and low DFD:
https://drive.google.com/folderview?id=0B0eZg-JfH0HQWVdJdE91M3FrNWc&usp=sharing

Using information(P1,D1)

Here is my poster explaining how organisations use information within the business such as how Sainsbury’s track their sales with bar-codes and automatically order more products from the manufacturer when they are needed. I also explain how businesses use information to create forecasts to predict what and how much of a product will be bought to accommodate with the amount of stock they have.

https://drive.google.com/open?id=0B0eZg-JfH0HQN1h4QUUxYTRoLTQ&authuser=0

I have played the Small Business Game and have recorded as each week past the types, sources and purposes of information and here is the report, I also show the use of good information and explain what qualities can improve KMG Goods and a small business's information (P1-P7 set and D1) : https://drive.google.com/open?id=0B0eZg-JfH0HQb1c2N0ZjT0JvY3c&authuser=0