The Synergistic Intersection of the Three Strategy Decisions - Which

The synergistic intersection of the three strategy decisions - which customers to serve; what value to offer customers the company’s value proposition) , and how to create and deliver that value - to achieve a position of sustainable,superior competitive advantage is

A) the strategy sweet spot
B) a core competency.
C) difficult to imitate.
D) The framework for the strategic market planning process.
E) Assessed with the marketing dashboard.