Which objective focuses on establishing a unique advantage that is not easily replicated?

The objective that focuses on establishing a unique advantage that is not easily replicated is distinctive capability. Distinctive capabilities refer to the unique resources, skills, or traits that a business possesses, which allow it to deliver value in a way that is difficult for competitors to imitate. These capabilities can stem from a variety of sources, including proprietary technology, superior processes, unique brand identity, or exceptional customer relationships.

This uniqueness is what can provide a firm with a sustainable competitive advantage in the market. While other options like strategic advantage and competitive positioning relate to overall strategies for gaining an edge over competitors, they do not specifically emphasize the uniqueness and difficulty of replication inherent in distinctive capabilities. Cost leadership, on the other hand, involves being the lowest-cost producer in an industry, which is a different strategic focus and does not inherently imply uniqueness. Thus, the correct choice captures the essence of establishing a competitive edge based on unique attributes that are hard to replicate.