"Functional-level strategies - Strategy aimed at improving the effectiveness of a company's operations and its ability to attain superior efficiency, quality, innovation, and customer responsiveness." Explain Aside from Amazon, provide example of companies that use functional level strategies. It should be set in the Philippines, then explained. "The more efficient a company, the fewer the inputs required to produce a given output, and therefore the lower its cost structure. " Explain and give example. It should be set in the Philippines, then explained