supply chain management

1)in the article what is the right supply chain for your product, describe the framework proposed by fisher. How can you achieve a strategic fit between supply chain strategy and competitive strategy?
2)Compare and contrast the key arguments of supply chain management in both companies wal-mart and apple inc. describe how they similar and different in a supply chain context.
3) In the article Rapid Fire Fulfillment. Describe and discuss the main characteristics of Zaras supply chain? Why it is a success?
4) Compare and contrast the key arguments of supply chain management sustainability in both companies McDonalds and Nike inc. describe how they are similar and different in supply chain context.
5)In the article building Deeper supplier Relationship compare between the big three supply chain verses the Japanese supply chain?