Question 22 10 points Database Concepts and the Expenditure Cycle 10 marks a. A. In your own words, define the following terms used in the expenditure de 1. Purchase order il. Goods packing slip ill. Remittance advice marks) b. Describe three (3) relational database tables which would be used in the expenditure cycle. You must clearly label the primary key, foreign key and at least 2 non-key attributes marks) c. Jaxon's is a manufacturing company using a large number of suppliers to provide raw materials for their production process. They currently use a multitude of spreadsheets to track suppler names, phone numbers and other key details, but have decided to implementa database to help manage the data. Discuss in your own words the benefits that a well desired database systems can offer, including the advantages that relational databases offer for decision-making and reporting processes (4 marks)