The break-even quantity is

Foreign nations' demand for dollars increases as

a. Americans travel abroad b. foreigners purchase American goods c. Americans purchase foreign goods d. Americans buy foreign stocks or bonds e. Americans send cash gifts abroad

Elisa Kilhafer, a housewife in St. Louis, Missouri, who claims on a Bureau of Labor Statistics (BLS) survey that she is neither gainfully employed nor looking for work, is, according to the BLS,

a. considered retired b. counted as unemployed c. considered reemployable d. counted as a member of the labor force e. not counted as a member of the labor force