Instructions: This modified version of the Unit Exercise are for students who are having challenges with the Unit Exercises. These questions are an alternative to the weekly questions and will be marked within the same timeframe as the regular Units are marked. Please follow the rules and complete the Units Individually. If plagiarized work is submitted, student(s) will be receiving a mark of zero and administrations will be notified about the issue. Please use the same word document to submit your work to me and mention that you are using the modified UNIT instead of the regular UNIT when submitting. Good luck! 1. What are the typical benefits of ERP? 2. What are the similarities between MRP and DRP? 3. What are the disadvantages of ERP? 4. What areas of the an organization affect an MRP system? And explain How