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Home Q & A Board Science-Related Homework Help Psychology
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BritishGent BritishGent
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7 years ago
Which of the following facts is most important to know if we want to compare data on the reliability of two different achievement tests?
A) The spread of ability in the two groups on which the reliability coefficient was based.
B) The size of the groups on which each reliability coefficient was based.
C) The number of items on each test.
D) The number of different types of items.
E) The correlation between the two tests.
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Using the textbooks:

Statistics for Psychology, 5th Edition (Aron)
Measurement and Evaluation in Psychology and Education, 8th Edition (Thorndike)
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aeLiaLaeLiaL
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#1
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7 years ago
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BritishGent Author
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#2
6 years ago
 I am very glad that i decided to get help from here
Using the textbooks:

Statistics for Psychology, 5th Edition (Aron)
Measurement and Evaluation in Psychology and Education, 8th Edition (Thorndike)
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