Two-year-olds are about 20 percent of their adult weight
Indicate whether this statement is true or false.
True
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A psychologist considers the importance of an individual's background in determining abnormal behavior. What is the psychologist considering?
a. cultural relativism b. cultural universality c. multipath d. statistical deviance
Answer the following statements true (T) or false (F)
1. Monozygotic twins share 100% of their genes. 2. Fraternal twins share more genes do than biological siblings (two parents in common) who are not born at the same time. 3. The IQ correlation of identical twins raised apart is higher than that of fraternal twins raised in the same household. 4. The IQ correlation of biological siblings raised in different households is about the same as the IQ correlation of biological siblings raised in the same household, illustrating the role of genetics in influencing intelligence. 5. The heritability coefficient of intelligence is roughly .9.
A key assumption behind partial counterbalancing in a within-subjects experiment is that:
A. statistical control of carryover effects is impossible. B. all treatment orders will produce equivalent carryover effects. C. randomly chosen treatment orders will randomly distribute carryover effects among the treatments. D. subject factors will have little effect on the dependent variable.
For most adolescents, community service is motivated by __________
a) societal obligation b) academic rewards c) public praise d) collectivist values