BSA 375 (Fundamentals of Business Development)Week 3Week 3 DQ 1What are the differences between the human-centered and user-centered approaches? Do you agree that the human-centered approach is more effective? Why or why not?Week 3 DQ 2Based on Rajlichs (2006) article do you think that the waterfall model is no longer useful in todays development environment? Discuss why or why not.Week 3 Assignment:BSA 375 Week 3 Individual Assignment Service Request SR-rm-004; Part 2 (400 Words)