Multiple Choice
A decision is made to use only a few subjects per item during the test tryout phase of a test's construction.This decision is MOST LIKELY to lead to
A) "phantom factors" during test construction.
B) "phantom factors" during the test administration.
C) "phantom factors" during factor analysis.
D) "phantom deposits" in the test author's royalty account.
Correct Answer:
Verified
Correct Answer:
Verified
Q27: All of the following are components of
Q28: Which is TRUE of cross-validation of a
Q29: With regard to the test revision process,it
Q30: In measurement employing latent-trait models<br>A) the underlying
Q31: A test item functions differently in one
Q33: The item-validity index is key in determining<br>A)
Q34: What is the optimal item-difficulty level for
Q35: The greater the magnitude of the item-discrimination
Q36: A test developer is designing a standardized
Q37: In Guttman scaling<br>A) testtakers are presented with