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The university uses an algebra test to screen students into statistics courses. Students' responses are scored as correct or incorrect and are summed for a total score. The test is long and seems to cover the content thoroughly. Carlos divides the test in two and assesses the reliability of the entire test and the reliability of the two halves. Carlos is assessing the of the test.

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The university uses an algebra test to screen students into statistics courses. Students' responses...
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