Superior Strategy Execution Capabilities Are the Only Source of Sustainable

Multiple Choice

Superior strategy execution capabilities are the only source of sustainable competitive advantage:

A) when strategies are easy for rivals to copy.
B) because such capabilities are socially complex and develop with experience over long periods of time and thus are hard to mimic.
C) because there is no substitute for superior strategy execution.
D) when the only way to achieve success is to ensure the firm out-executes its competitors.
E) All of these.