Generally speaking, a recall effort begins with a ________.

Foreign aid is an economic ______; sanctions are an economic ______.

Latinos currently make up approximately ________ percent of the u.s. population.

Liberty, democracy, and ____ are the united states' core political values.

Low levels of turnout in special elections __________.

Mohammad yunus is best known for __________.

When we assert that variation in variable X causes variation in variable Y, we are stating that the covariation between X and Y is spurious.

An intervening variable ______.

A variable that occurs prior to all other variables and that may affect other independent variables is called a(n) antecedent variable.

Constants are concepts that do not change. They play an important part in political science relationships.

A concept that does not have any variation across observations is called a ______.