Asked by Selena Hanna on Sep 26, 2024
Verified
Test-retest reliability
A) The extent to which the instrument measures a theoretical or hypothetical trait or concept
B) Tests scores from one version of a test are correlated with another "alternate" version
C) The extent to which an instrument correlates with an outcome criterion in the present
D) Correlating one test administration with another administration of the same test at a later date
E) The degree the evidence shows items and questions represent the proper domain
F) The correlation of odd numbered items on a test with even numbered items
G) The extent to which the instrument correlates with future outcome criterion
H) A statistical analysis of each test item against all of the other test items
Test-retest Reliability
The consistency of an individual's scores on the same test administered on two different occasions.
Content Validity
The degree to which a test or assessment measures all facets of the concept it intends to measure.
- Understand the concept of different forms of validity including content, concurrent, construct, and discriminant validity.
- Understand the concept of test-retest reliability.
Verified Answer
RP
Rodjie Peruchoabout 16 hours ago
Final Answer :
D
Explanation :
Test-retest reliability refers to the correlation between scores on the same test given at two different times. This is represented by choice letter D. The other choices refer to different types of validity, such as content validity (E), criterion validity (C and G), construct validity (A), internal consistency (F), and item analysis (H).
Learning Objectives
- Understand the concept of different forms of validity including content, concurrent, construct, and discriminant validity.
- Understand the concept of test-retest reliability.