FORMATIVE ACTIVITY 21: PROJECT TROUBLESHOOTING Read the case study below and answer the questions that follow US242914 SO3 AC3 [Total: 20] Calcutta's Metro a textbook example of the problems that can arise from poor planning and implementation. In the late 1990s Calcutta's long-awaited metro finally opened to a collective sigh of relief from the long-suffering population of this large Indian city. Critics had long derided the project as one of the slowest-moving public works projects ever conceived and implemented. The single route line, comprising 17 stations and slightly more than 10 total miles of track, had taken 23 years from the date it was first approved at a final estimated cost of almost $5 billion. To put this figure