One of the problems we face when we try to draw conclusions from data is that we have to deal with
a. means.
b. error variance.
c. population size.
d. hypotheses.
B
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A within-subjects design is also known as the ______ design.
A. matched pair B. independent groups C. repeated measures D. between-groups
The fourth of Kubler-Ross’s stage theory of grief is _____.
a. anger b. denial c. depression d. bargaining
On a graph of a Pearson's r of .87,
a. the data points will fall in a straight line. b. the data points will fall close to the regression line c. the data points will be spread far from the regression line. d. All of the above could be true.
Lesioning of the medial preoptic area (MPA) in rats results in
a. an increase in firing rate of neurons. b. elimination of sexual behavior. c. an increase in sexual behavior. d. increase in neurotransmitter release. e. Fos expression.