How can each one of the business-level strategies be used to position the firm relative to the five forces of competition in a way that helps the firm earn above-average returns? What are the specific risks associated with using each business-level stra

 How can each one of the business-level strategies be used to position the firm relative to the five forces of competition in a way that helps the firm earn above-average returns?  What are the specific risks associated with using each business-level strategy?