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"Of all the supermarkets that offer shopping online, it is more expensive to buy an average 'basket' of groceries from Sainsbury."
Member rating: No Rating | Words: | Submitted: Mon Oct 13 2003
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Hypothesis "Of all the supermarkets that offer shopping online, it is more expensive to buy an average 'basket' of groceries from Sainsbury." Aim It was the aim of this project to compare, using statistical techniques, the prices of typical 'baskets' of groceries that can be bought from supermarkets offering a service via the internet. Design & Planning This study was designed to deal with an everyday subject that would be of use to the reader and myself. Its results would be useful particularly for people with limited mobility, for example, because the sample of supermarkets chosen offer a delivery service. I decided to gather my data from shops online as it was important that the data was easy to access, as I had to gather it in a limited amount of time. It would have taken me much more time if I visited the actual shops. When planning my investigation, I made myself a timetable so that...
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