The Public Sector Foremost Importance to IR Is Which of the Following

Multiple Choice

The public sector foremost importance to IR is which of the following reasons?

A) the difficulty of finding a substitute for many of the services it performs
B) the large share of the country's work force it employs
C) the inordinately high salaries most public sector workers receive
D) the essential nature of many of the services it performs
E) the large share of the country's union members who work in this sector