Which of the Following Is Not a Potential Pitfall of a Focus

Multiple Choice

Which of the following is not a potential pitfall of a focus strategy?

A) Erosion of cost advantages can arise within the narrow segment.
B) Product/service offerings that are highly focused are subject to competition from new entrants.
C) Focusers can become too focused to satisfy buyer needs.
D) All rivals share a common input or raw material.