What is the Flynn effect?
a. The phenomenon of average IQ scores increasing in every racial group except African
Americans since the 19
th
century
b. The phenomenon of average IQ scores increasing in every racial group since the 19
th
century
c. The phenomenon of average IQ scores staying constant in every racial group since the 19
th
century
d. The phenomenon of average IQ scores decreasing in every racial group since the 19
th
century
b. The phenomenon of average IQ scores increasing in every racial group since the 19
th
century
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When faced with a time trade-off, nature tends to ____
a. care more about the present than the future b. care more about the past than the present c. care more about the past than the future d. care more about the future than the present
For a regression equation with a slope of b = 3, if MX = 3 and MY = 10, then the Y-intercept for the equation is 1
Indicate whether the statement is true or false
Your new neighbor is an incredibly good cook, a skill you plan to exploit whenever possible. It becomes apparent, however, that your neighbor particularly enjoys preparing fish. You eventually get used to the odor and barely notice it but, when you return home after a two-week vacation, you very much notice the odor again. This illustrates ____
a. ?re-orientation b. ?extinction bursts c. ?spontaneous recovery d. ?dishabituation
Most graduating high school seniors today do not attend college
Indicate whether this statement is true or false.