The strength of a correlation between two variables is referred to as
A) its negative coefficient.
B) its positive coefficient.
C) its causation.
D) its magnitude.
D) its magnitude.
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In a study by Baron et al. (1996) in which groups of three participants were asked to act as eyewitnesses, the greatest level of conformity occurred when participants were motivated to be ____ and the task was quite ____
a. accurate? easy b. accurate? difficult c. accepted by their partners? easy d. accepted by their partners? difficult
Which of the following is a valid question regarding the disability/dysfunction/impairment definition of abnormal behavior?
a. What should the standards for dysfunction be? b. Who establishes the standards for dysfunction? c. Both of the above are valid questions. d. Neither of the above is a valid question.
Neurons in the retina of the eye that gather information from receptor cells are called _______________
a. optic disks b. ganglion cells c. rods d. cones
Stem cells have been used to successfully treat all of the following except:
a. Tumors b. Growth of human organs c. Heart disease d. Spinal cord injury