Which statement is TRUE regarding test development and testtaker guessing?
A) Methods have been designed to detect guessing.
B) Methods have been designed to statistically correct for guessing.
C) Methods have been designed to minimize the effects of guessing.
D) All of these

Question

Quizplus · Accepted Answer

All three options are true. Methods have been developed to detect guessing, such as using multiple-choice items with distractors that are similar to the correct answer. Statistical corrections for guessing have also been developed, such as subtracting a portion of incorrect responses from the total score. Finally, methods have been developed to minimize the effects of guessing, such as utilizing item response theory to estimate a test taker's true ability level based on their responses.

Which Statement Is TRUE Regarding Test Development and Testtaker Guessing