Karen's first psychology exam score is ?1 standard deviation from the mean in a normal distribution. The test has a mean of 75 and a standard deviation of 5 . Karen's percentile rank would be
a. 16%
b. 54%.
c. 70%.
d. cannot determine from the information given
a
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Children who understand object permanence, but who do not yet have the concept of conservation, are in Piaget's ______________ stage
Fill in the blank(s) with correct word
Drugs that produce a biological or psychological dependence in users, leading to increasingly powerful cravings for them, are classified as __________.
A. illegal drugs B. recreational drugs C. addictive drugs D. prescription drugs
Who succeeded Angell as head of the University of Chicago’s department of psychology, under which functionalism at Chicago reached its peak??
a. ?Calkins b. ?Dewey c. ?Carr d. ?Hall e. ?Jung
Shirin sits for hours with her head in her hands and doesn't move a muscle. When a nurse tries to pull her head up, she resists. Her disorder has been diagnosed as schizophrenia; her behaviour suggests that the type is:
A) catatonic. B) delusional. C) paranoid. D) undifferentiated.