Rsopond this post to your classmate, Here are a few bits of statistical data often observed in order to assure a restaurant's success: Quality of the Food: Without good quality food, there's no chance for success. This data is obtained from taking inventory of your stock and supplies and performing a thorough quality check on a regular basis. A constraint of this factor would be that not every individual item of food can be carefully picked out one-by-one, so some data can slip by. Food Safety: Is your food fresh, clean, cooked to perfection, and free of all harmful chemicals or food-born illnesses? Once again, this data can be obtained by doing a quality check. Again, not each-and-every patty can always be accounted for, so some things can get by. Customer Reviews: Customers can make or break a business, so their feedback is important. This data can be obtained by reading the reviews left on the internet or local newspaper about your restaurant or by asking customers directly. One constraint is that not every customer can be asked, and some may just be telling you what you would like to hear to be nice, while they actually don't care for