The United States has a small public sector when considering ______, but the size of the U.S. government approaches the pervasiveness of European nations when ______ are considered.

Referenda are measures placed on ballots by __________

Fill in the blanks with correct word

In Wiener v. United States (1958), the Supreme Court held that the unique nature of independent agencies requires that removal must be _____, whether or not Congress has so stipulated

a. for cause b. without cause c. Both statements a and b are true. d. None of the above is true.