An interitem correlation matrix displays the ______.
A. reliability and validity coefficients for each item
B. difficulty of each item on the test
C. correlation of each item with every other item on the test
D. correlation of each item with the total test score for all test takers
Ans: C
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Conduct an experiment where participants see a number of target letters flashed briefly on a screen and are told to immediately write down the letters in the order they were presented. It is most likely that the target letter "P" will be misidentified as
a. L. b. I. c. R. d. C.
How does one know he/she has classically conditioned a person or an animal?
a. The unconditioned stimulus all by itself elicits the unconditioned response. b. The unconditioned stimulus all by itself elicits the conditioned response. c. The conditioned stimulus all by itself elicits the conditioned response. d. The unconditioned response all by itself elicits the conditioned response.
Judges are increasingly using innovative sentences. Why?
A. The federal courts now require judges to use creative ways of punishing criminals. B. Prisons are overcrowded. C. It costs a lot to incarcerate criminals. D. only B and C
What is the deliberate practice of selecting and disseminating what is deemed “appropriate” knowledge and restricting knowledge that is deemed inappropriate?
A. application B. consolidation C. censorship D. evaluation