Examlex
The Iranian hostage crisis was one of the most embarrassing foreign policy failures of the Carter administration.
Birth Cohort
A group of people who were born during the same period of one or several years and who are, therefore, all exposed to particular historical events at approximately the same age.
Fixed Ratio
In operant conditioning, a schedule of reinforcement where a response is rewarded after a set number of responses.
Variable Interval
In operant conditioning, a reinforcement schedule where responses are rewarded after unpredictable time intervals.
Pop Quizzes
Surprise tests given without prior warning to students, usually to assess their attentiveness or retention of learned material.
Q1: A household deficit represents<br>A)a decrease in real
Q10: In 1989 a high school student introduced
Q12: In 1983,the United States overthrew the government
Q33: Economist John Kenneth Galbraith asserted that the<br>A)gap
Q59: The borderland communities way for life was
Q68: The Central Intelligence Agency was<br>A)created by Franklin
Q90: All the following statements regarding the 1996
Q112: A major overhaul of welfare under Clinton
Q119: In 1983,after a truck bomb killed 241
Q125: Hispanics who lived in the borderland communities