When Starbucks Opened in Seattle,it Permitted Store Density to Promote

When Starbucks opened in Seattle,it permitted store density to promote the business.Sometimes,the storefronts occupied two corners of an intersection.Only when the Seattle market was saturated did Starbucks move into other markets.Starbucks understands the value of building a competitive advantage through securing ____.

A) customer loyalty
B) database warehouses
C) trained baristas
D) positioning
E) good locations