2.Item Response Theory is defined as, or characterized by .../select all the correct answers) O its focus on true score and error O its obsession with reliability (even more so than validity) O its focus on observed score O it uses information about the difficulty of each item and ow it depends on the ability of each person taking the test. O it focused on total test scores and sources of error such as method error and/or trait error
2.Item Response Theory is defined as, or characterized by .../select all the correct answers) O its focus on true score and error O its obsession with reliability (even more so than validity) O its focus on observed score O it uses information about the difficulty of each item and ow it depends on the ability of each person taking the test. O it focused on total test scores and sources of error such as method error and/or trait error
Ciccarelli: Psychology_5 (5th Edition)
5th Edition
ISBN:9780134477961
Author:Saundra K. Ciccarelli, J. Noland White
Publisher:Saundra K. Ciccarelli, J. Noland White
Chapter1: The Science Of Psychology
Section: Chapter Questions
Problem 1TY
Related questions
Question
2.Item Response Theory is defined as, or
characterized by .../select all the correct
answers)
O its focus on true score and error
O its obsession with reliability (even more so
than validity)
O its focus on observed score
O it uses information about the difficulty of
each item and ow it depends on the ability
of each person taking the test.
O it focused on total test scores and sources
of error such as method error and/or trait
error
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