Which one of the following is a characteristic of a good test item—one that should be retained in the final version of the test?
a. Low discrimination index
b. Item characteristic curves that have very little slope
c. Difficulty level of .5
d. Interitem correlation coefficient near zero
c. Difficulty level of .5
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In the discussion of working memory, why did Teasdale and his colleagues (1995) conclude that daydreaming is processed by the central executive?
a. People daydreamed more creatively when they were instructed to use their central executive. b. People typically used their sensory receptors for this task, so the central executive was automatically activated. c. People could generate a sequence of random numbers more successfully if they were not daydreaming. d. People reported that they could not daydream in vivid detail if they were simultaneously engaged in another task that required the central executive.
Describe the studies that have demonstrated the role of emotions in gambling decisions and discuss the conclusions from these studies
What will be an ideal response?
Funding for Social Security benefits will continue to be an issue in the 21st century due to the large number of individuals who will be receiving benefits.
Answer the following statement true (T) or false (F)
What type of government did the Spartans impose when they conquered Athens?
a. oligarchy c. republic b. democracy d. imperial