regarding the case study "Digitalization at Siemens" by Harvard Business School Please Give Detailed Answer: 1) Does it make sense for Siemens to pursue the digitalisation initiative as part of Vision 2020? What businesses can benefit from digitalisation? What else has to be transformed in Vision 2020? 2) How do you evaluate Siemens approach to digitalisation? Who has the better approach, GE or Siemens and why? 3) What have you learnt about what it takes to make a corporate initiative successful? What conditions are necessary to make an initiative (like digitalization) a corporate a success or a failure?