If in a given study we want to address test performance then each of the following makes a measure more sensitive, EXCEPT:
A) adding more questions.
B) removing questions.
C) making the rating scale more diverse.
D) making questions more difficult.

Question

Quizplus · Accepted Answer

Removing questions from a test typically reduces its ability to comprehensively assess the knowledge or skills being tested, potentially making it less sensitive. Sensitivity in this context refers to the test's ability to correctly identify those with the trait or ability being measured. Adding more questions, diversifying the rating scale, and increasing question difficulty can all enhance sensitivity by providing a more nuanced assessment of the test taker's abilities or knowledge.

If in a Given Study We Want to Address Test