A set of n = 10 pairs of scores has ?X = 20, ?Y = 30, and ?XY = 74 . What is the value of SP for these data?
a. 74 c. 14
b. 24 d. –14
C
Psychology
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Who developed the 16PF personality test?
a. Eysenck b. Cattell c. Allport d. Jung e. Bandura
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The view that everything that exists is physical is known as ____.
A. materialism B. mentalism C. the identity position D. dualism
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In the 1950s, George Miller estimated the capacity of short-term memory to be the magical number ________
a. 5 plus or minus 4. b. 7 plus or minus 2. c. 9 plus or minus 3. d. 11 plus or minus 1.
Psychology
A group of people jump into Lake Michigan's icy waters every January. The immediate rise in their heart rate is a sign that they have entered the __________ stage of the general adaptation syndrome.
A. resistance B. exhaustion C. alarm reaction D. psychogenic diseuphoria
Psychology