In 1969, a psychologist named Arthur Jensen claimed the difference in scores on IQ tests between African Americans and White Americans was due to __________
a) social circumstances.
b) environmental disadvantages.
c) genetics.
d) education opportunities.
c
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Only since ________ has there been a substantial number of people who are retired in the United States of America
a. World War I b. World War II c. the Korean War d. the Vietnam War
The specific antecedents and consequences that cause a person to perform a behavior are called its
a. setting events. b. causal factors. c. maintaining conditions. d. stimulus controls.
Amnestic disorders all share the common feature of ____
a. ?confabulations b. ?neurodegeneration c. ?anomia d. ?memory loss
The distribution of means of samples from a population is called
a. The variance b. The standard deviation c. The standard error of the mean d. The sampling distribution