The Wilcoxon tests are used with _____ data
a. ordinal
b. interval
c. ratio
d. nominal
a
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Why has the role of fathers been given comparatively little attention in the research literature of attachment theory?
A. It was determined early in the process of investigating attachment that fathers play an insignificant role in childrearing. B. Fathers have historically been unwilling to participate in research studies involving children. C. Mothers have been shown to consistently evoke secure attachment from infants, whereas fathers have been shown to consistently evoke disorganized attachment from infants. D. Attachment theory was developed at a time when traditional views assigned a much more important role to mothers in the caregiving process.
Regarding sexual development, which of the following statements best characterizes what a parent is most likely to see in an ultrasound taken during the first six weeks of prenatal development?
A) A parent will be able to see the early development of a penis for males. B) A parent will begin to see primitive sexual structures, starting with the scrotum for males and the labia for females. C) A parent will see primitive genital structures that cannot yet be distinguished as male or female. D) A parent will see the development of female internal and external genitalia for both males and females.
It is most accurate to say that body language communicates
a. unconscious feelings the sender wishes to conceal. b. only feelings of pleasantness-unpleasantness. c. an overall emotional tone. d. specific and detailed messages.
When Thomas speaks, his speech pattern is lilting and stalled. He pauses for long periods of time to find the word that he wants to use, sometimes coming up empty
a. agrammatism b. anomia c. articulation difficulties d. anosmia e. aguesia