The raw score that corresponds to a Z score of 2.0 obtained from a distribution with a mean of 80 and a standard deviation of 10 is
A) 82
B) 90
C) 100
D) 170
C
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What are Robert Havighurst's Developmental Tasks of Middle Adulthood?
What will be an ideal response?
During structured observation, the child is
a. exposed to a carefully prepared stimulus situation. b. given explicit instructions on the proper way to act. c. provided with toys or materials to construct objects that are appropriate for the prescribed task. d. observed in a common, everyday situation.
Results of Stanley Milgram's study on obedience showed that ________
a. about two-thirds of the subjects stopped delivering shocks when the learner first demanded to be free. b. about two-thirds of the subjects, from all ages and from all walks of life, obeyed to the fullest extent. c. almost 90 percent of the women and about 60 percent of the men stopped administering shocks even though the experimenter said, "The experiment requires that you continue." d. about 90 percent of the older adults and about 60 percent of the students stopped administering shocks even though the experimenter said, "The experiment requires that you continue."
It has been rumored that Olympic athletes living at the Olympic Village have lots of sex with each other. What is one possible explanation for this behavior?
A. Women living in close proximity to each other all increase each other's estradiol, which regulates sexual motivation. B. Athletes are generally more promiscuous. C. Being in a small space together increases oxytocin, which promotes social bonding. D. Athletes who win their events may experience elevated testosterone levels and elevated sex drives.