During the 1970s and 1980s a lot of the focus shifted toward diminishing the size and scope of the federal government

Which of the following circumstances creates difficulties in the implementation of federal laws?

a. when Congress passes a law that contains ambiguity b. when Congress calls agency heads to testify at formal hearings c. when each chamber of Congress is controlled by a different party d. when the president belongs to a different party than the majority party in Congress

Which of the following is NOT one of the four distinct types of committees in Congress?

a. Conference committees b. Joint committees c. Policy committees d. Select committees e. Standing committees