Why Is It Significant That Business/economic Interest Groups Have More

Why is it significant that business/economic interest groups have more lobbyists in Washington,D.C.,than other types of groups?

A) Some people fear that government may disproportionately favor business interests in policy making.
B) It has become difficult for other types of organizations to establish a presence in Washington,D.C.
C) The business lobby has contributed to the widespread problem of bribing elected officials.
D) By providing a model for other groups,business lobbyists have enhanced the political influence of public interest and other organizations.