Compare the case study on the data warehouse project development about the insurance company and the general guideline of project development described in chapter 16. Then share your thoughts about following questions on discussion board: Is the development approach used by the case study the same as described in chapter 16? What is the difference(s), if there is any? For example, did the categories and facts considered in risk management in case study addressed issues mentioned in assessing readiness (page 334) in chapter 16? Are all roles for staffing on page 337-339 in the textbook considered in the case study? Did the project described in the case study experienced any common mistake(s) listed on page 366-368 of the textbook? Comments on the hybrid development approach used in case study.