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BritishGent BritishGent
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6 years ago
On a 100-item test, Louis marked 76 answers correctly, 12 answers incorrectly, and omitted 12 items. All questions were four-alternative multiple-choice items. If the scores were corrected for guessing by the usual formula, Louis' corrected score would be:
A) 52.
B) 74.
C) 64.
D) 70.
E) 72.
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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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ErhardtErhardt
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6 years ago
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BritishGent Author
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#2
6 years ago
Amazingly fast and to the point!!
Using the textbooks:

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