Why would an experimenter report the results of an experiment that had a one factor between groups design by using a bar graph? The experimenter _____
a. didn't want to go to the trouble of conducting an analysis of variance
b. wanted to make the results look nice
c. wanted to see whether the pattern of group means was consistent with the hypothesis
d. wanted to make sure the probability of a Type I error was below alpha
C
A bar graph is no substitute for an analysis of variance, but it does show whether the pattern of means is in the predicted direction.
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Before he goes to the supermarket, Stanley imagines the items that he needs by thinking about them in their various locations in the store. That way he can get everything he needs in one area before moving on to the next. Stanley is using a mnemonic called
A. verbal organization. B. anagrams. C. the pegword technique. D. the method of loci.
During which phase does the refractory period occur for men?
a) excitement b) plateau c) orgasm d) resolution
Height is a highly heritable human trait
Indicate whether this statement is true or false.
Marital rape is a crime __________
a. in about half of the states in the U.S. b. in all 50 states and the District of Columbia c. around the world d. in Western Europe but not yet in the U.S.