QUESTION $3$ Case Study Service ordering John is the operations manager of Come & Eat, a chain of themed restaurants. He has appointed you to review the current sales arrangements in his restaurants. Restaurant Sales System Orders for food and drinks are taken at the table $($identified by number$).$ The order is taken on carbon copy note pads which are numbered consecutively in each restaurant. Once the order is confirmed with the customer the carbon pad is split into three. One copy is $(1)$ passed to the chef and clipped to the pass $($the point at which the food leaves the kitchen. The second copy is attached to a $(2)$ numbered board representing the tables in the restaurant. A third copy is put on a $(3)$ spike. These are sorted and put into a file each evening.