Children who watch ________ hours of television a day are 4.6 times as likely to be overweight as those who watch television no more than 2 hours daily.
A. 3
B. 4
C. 5
D. 8
Answer: C
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What is true about the correlation of IQ scores between adopted children and their biological parents? a. The correlation increases as children grow older
b. The correlation remains constant as children grow older. c. The correlation decreases as children grow older. d. The correlation is nearly zero at all ages.
A spiritual bond among members recognized by behavior or speech, and strengthened by shared celebrations and rituals, is what element in the McMillan-Chavis definition of sense of community?
a. influence b. integration and fulfillment of needs c. membership d. shared emotional connection
Which of the following is NOT a stage that occurs during adolescence?
A) Formal operational B) Societal perspective-taking C) Genital D) Intimacy vs. isolation
What is the difference between true experimental designs and quasi-experimental designs?
A. True experimental designs use control groups, whereas quasi-experimental designs do not. B. Quasi-experimental designs use random assignment, whereas true experimental designs do not. C. Quasi-experimental designs use control groups, whereas true experimental designs do not. D. True experimental designs use random assignment, whereas quasi-experimental designs do not.