Hi I was wondering if you could help me with this Object Oriented Database question? In chapter 12, you learnt how to develop a first-cut DCD, a set of CRC cards, and a final DCD for the Create customer account use case for RMO. (To understand RMO case study, you have to read the RMO running case from the first chapter to chapter 12) 2.1 Develop first-cut DCD for the Ship items use case; (15) 2.2 develop a set of CRC cards for the Ship items use case; and (10) 2.3 Final DCD for the Ship items use case. (15) (Hint: Figure 5-3 contains a use case description.) The case study is from Systems Analysis and Design in a changing world Thanks