Cook’s distance is a measure used to estimate the influence of a specific data point. What would a value of 0.8 suggest?
A. The variable is probably not influencing the model.
B. The variable is probably influencing the model.
C. A discriminant analysis should take place first before a conclusion can be drawn.
D. None of the above are appropriate.
Answer: A
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Which set of personality traits best describe the artistic type in Holland's classification of six personality types?
a) Orderly, systematic, persistent, efficient, dependable, self-controlled. b) Expressive, creative, imaginative, intuitive, aesthetic. c) Intellectual, scholarly, analytical, critical, scientific. d) Practical, stable, mechanical, strong, rugged.
You go to an art museum on a Sunday afternoon. Other things being equal, which one of the following pictures are you most likely to remember?
a. A dog baring its teeth at another dog b. Fruit in a brightly colored Mexican pot c. A man with a bloody, gruesome chest wound d. A peaceful farm scene, with cows grazing by a stream
Psychologists have offered a variety of reasons as to why children sometimes have naive ideas about the world. Rodney clearly has a very naive view of what a teacher is. Three of the following factors may have contributed to his misconception in this situation. Which one is least likely to have done so?
a. Children are apt to draw conclusions based on how things appear to be. b. Common expressions in language sometimes misrepresent the true nature of physical events. c. Many children have a very limited knowledge base to use in elaborating on their observations and experiences. d. Children may perpetuate their misbeliefs by disregarding information that is inconsistent with those beliefs.
In general, about how much of a text should you underline or highlight as you read it?
A. Less than 10 percent B. About a quarter C. About a third D. At least half