What is the main distinction of using a descriptive research design as compared to a correlational or experimental design?
a. Descriptive studies allow researchers to use different types of statistics, which opens the field of psychology up to research questions that cannot be explored with other designs.
b. Descriptive studies enable researchers to observe and describe behaviors without investigating the relationship between specific variables.
c. Descriptive studies allow researchers to gather data from far fewer participants so that cause and effect relationship can be determined in less time.
d. Descriptive studies, unlike correlational or experimental designs, do not require actual human participants for data gathering.
Answer: B
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According to the discussion of atypical prenatal development,
a. almost all intersexed individuals request surgery to make their external genitals consistent with their sex chromosomes. b. all infants are either male or female at birth, because hormonal and internal reproductive systems that have been atypical early in prenatal development will adjust themselves during the month prior to birth. c. many adult intersexuals emphasize that intersexed children should not be forced into either a male or a female gender category. d. when a more careful examination is performed on an infant originally classified as an intersexual, that infant can be clearly categorized as either male or female.
Vlade is experiencing test anxiety during his psychology exam. His symptoms are least likely to include ____.?
a. ?heart palpitations b. ?sweating c. ?negative thoughts about failing the exam d. ?unconsciousness
The brain waves produced during relaxed wakefulness are called __________ waves
a) alpha b) beta c) delta d) theta
Partly as a result of the natural childbirth movement, breastfeeding has become more common in __________, especially among __________
A) developing nations; older women B) rural communities; young mothers C) industrialized nations; well-educated women D) industrialized nations; working mothers