Shultz, Whitney, and Zickar (2021) mention which of the following as a common problem in differential item functioning studies?
A) Hard to get a large enough sample for the minority group
B) Parameters often vary randomly across populations
C) It is hard to determine which IRT model to use
D) Lack of local independence
Correct Answer:
Verified
Q4: In a computer adaptive test, the first
Q5: Which of the following is a reason
Q6: In IRT, what is the technique used
Q7: Suppose you are conducting a differential item
Q8: Which of the following statistical techniques is
Q10: If the discrimination parameters differ across groups
Q11: What are the major advantages of CAT
Q12: What are key potential challenges with using
Q13: In which circumstances, would you recommend Computerized
Q14: If you are interested in item bias,
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