Multiple Choice
What is an advantage of computerized adaptive testing?
A) It provides less data about the test taker.
B) It takes less time to complete for the test taker.
C) It is cheaper to administer.
D) It is easier to create tests.
Correct Answer:
Verified
Correct Answer:
Verified
Q16: How do researchers calculate the discrimination index?<br>A)
Q17: When test developers examine the discrimination indexes
Q18: What are item-criterion correlations? Describe one way
Q19: Which one of the following ranges of
Q20: Define and describe types of bias in
Q22: What is the discrimination index?<br>A) a comparison
Q23: What are phi coefficients?<br>A) the correlation between
Q24: How are phi coefficients interpreted?<br>A) the same
Q25: What is the importance of item difficulty
Q26: What was the problem that testing experts