Which of the Following Statements Is True About the Feedback

Which of the following statements is true about the feedback loop in the context of strategy implementation?

A) It provides managers with input for the next round of strategy formulation and implementation.
B) It emerges within an organization without prior planning, and in response to unforeseen circumstances.
C) It cannot reveal whether or not a business model is working.
D) It carries information from corporate level managers to functional level managers.
E) It indicates that the strategy implementation process has ended.