Multiple Choice
Factor analysis can help the test developer
A) to eliminate or revise items that do not load on the predicted factor.
B) to identify whether test items appear to be measuring the same construct.
C) Both to eliminate or revise items that do not load on the predicted factor and to identify whether test items appear to be measuring the same construct.
D) None of these
Correct Answer:
Verified
Correct Answer:
Verified
Q99: Which is a major difference between comparative
Q100: When an item-characteristic curve of an ability
Q101: Test items that contain alternatives with five
Q102: The Likert scale is an example of
Q103: The term used to describe the decrease
Q105: So-called "smiley face" scales may be used
Q106: To ensure consistency in scoring,test developers have
Q107: An item-difficulty index can range from<br>A) 0
Q108: Which is TRUE of the latent-trait model
Q109: Using the method of paired comparisons yields<br>A)