Which of the Following Is True with Respect to the Elements

Which of the following is true with respect to the elements in the external environment?

A) The socio-cultural environment has become less important in recent years because of the increasing diversity of the population in Canada.
B) The political-legal environment is something that cannot be influenced by Canadian business firms.
C) The economic environment will affect the performance of almost every business.
D) The boundary between a company and the political-legal environment is more porous than the boundary between a company and the socio-cultural environment.
E) All of these are true.