ECO 550 (NEW Strayer) Week 8 Chapter 15 ProblemsChapter 15: Problems 2, 5, and 62. If contract promises were not excused because of acts of war, would the clearing and settlements clients of Bank of New York change their behaviour? If so, how? What reliance behaviour would be considered efficient? What reliance behaviour would be considered excessive?5. Would warehouse operators insist on owning their own trucking companies?Why or why not? What coordination and control problems and contractual hazards would these companies encounter?6. What organizational form would warehouse operators and truck hauling companies adopt?