A researcher was interested in how women’s hair color affected their self-image. A focus group was conducted, and research assistants recorded the hair color of each individual from behind a two-way mirror.

Each woman in the focus group was asked whether she had ever dyed her hair or not. This is a ____ variable.
a. Dummy
b. Nominal
c. Ordinal
d. Interval


a. Dummy

Political Science

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Describe the relationship Americans have with gun control

A) Most favor some form of gun control, but most also own guns. B) Though they are primarily uninformed about the issue, most favor some form of gun control. C) In addition being quite energized about the issue, most also favor form of gun control. D) Though they are primarily lukewarm about the issue, most favor some form of gun control.

Political Science

What group does Hezbollah represent?

a. Sunni Muslims. b. Shia Muslims. c. Sufi Muslims. d. Salafi Muslims.

Political Science

Which of the following groups arose from the rubble of war-torn Syria, Libya, and Iraq?

a. the Black Hand b. ISIS c. al Qaeda d. FARC

Political Science

______ are individuals who are concerned about the negative balance of trade.

A. Labor union representatives B. Interventionists C. Lobbyists D. Protectionists

Political Science