An information system is a set of interrelated elements or components that collect,manipulate,store and dissminate data and information and provide feedback to meet an objecttive. You want to create an information system for a gas station. The information system must consist of input,output,processing and feedback. The input into the system will be type of gas that a person selects (Regular,Premium,Super),number of liters and total merchandise. If the person orders over 1000 Bath worth of merchandise from the gas station store,they will receive a 10% discount on the total gas purchase. The out put from the information system will be the total cost to the customer.