The _____ sells IOUs on behalf of the U.S. government.

A. Department of Commerce B. U.S. Treasury C. Federal Reserve Board D. U.S. Postal Service E. U.S. Judiciary

Puerto Ricans are the poorest of all Hispanics

Indicate whether the statement is true or false.

The United States uses which voting system?

a. Single-member plurality b. Two-round majoritarianism c. Proportional representation d. Mixed member parliamentarian

A _________ question encourages respondents to choose a particular response because the question indicates that the researcher expects it.

a. Double barreled b. Closed-ended c. Most-likely response d. Leading