Nonequivalent comparison group designs differ from randomized field experiments because they do not use:
a. random assignment to conditions.
b. quantitative observation.
c. standardized measurement.
d. longitudinal design.
a
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Which of the following characteristics of asynchronous growth violates the concept of cephalocaudal development?
a. Arms and legs mature before hands and feet. b. Hands and feet mature before arms and legs. c. Legs reach peak growth before shoulders and chest. d. Shoulders and chest reach peak growth before legs.
What type of file format is best for an electronic copy of a resume?
a. .jpg b. .doc c. .ppt d. .pdf
Which of the following is the best specific way to develop flexible ethnocentrism?
a. Accept your own culture. b. Resist learning about other cultures. c. Ignore differences in others. d. Spend time with someone who seems different from you.
Patrice is 6 months old and is quite talkative. She is now using repetitive consonant-vowel combinations, and her favorite appears to be ba-ba-ba-ba. Patrice has reached the ______________ milestone in language development
a. cooing b. babbling c. gurgling d. infant-directed speech