Which of the following statements accurately describes corporate social responsibility (CSR)?
A. CSR promotes the view that companies should single-mindedly focus on shareholders alone.
B. CSR is limited to the notion of encouraging businesses to "just be nice" to society.
C. CSR provides a conceptual model that more completely describes a society's expectations.
D. CSR is based on the tenet that the needs of both internal and external stakeholders are the same.