Which of the following most accurately reflect a company's resource strengths?
A) Its competitive assets; its core competencies; its competitive capabilities; and its valuable intangible assets
B) The sizes of its unit sales, revenues, and market share vis-à-vis those of key rivals
C) The sizes of its profit margins and return on investment vis-à-vis those of key rivals
D) Whether it has more primary activities in its value chain than close rivals and a better overall value chain than these rivals
E) Whether it has a more profitable business model than close rivals.