a) What is the difference between a mission statement and a strategic vision? b) What did Pepsi's CEO mean by "Performance with purpose? c ) Explain why a company's strategy cannot be completely planned out in advance and why crafting a company's strategy cannot be a one-time, once-and-for-all managerial exercise d) Describe at least three characteristics of strong strategic leaders. Explain how each of the three characteristics would help motivate and lead an organization's personnel e) Describe Porters five competitive forces