Evergreen Energy, a successful integrated energy company, invests heavily in its local communities. It has contributed $$16\mathrm{.}5$ million to philanthropic initiatives to support the company's goal of driving economic growth and making a difference. For example, the company contributes both financial and human resources to support STEM learning programs for children. Why is Evergreen Energy most likely able to invest in social responsibility?

a$.$ Evergreen Energy places its customers' interests first and ignores other stakeholders such as employees, investors, and local communities.

b$.$ Companies who have good financial performance are able to spend more money on social responsibility.

c$.$ Evergreen Energy invests in social responsibility because it is poorly managed.

d$.$ Large companies are legally required to invest in social responsibility.