Asked by Keandria Woods on Apr 27, 2024
Verified
Cronbach's alpha is used to calculate ______.
A) internal consistency reliability
B) internal consistency validity
C) parallel forms reliability
D) internal validity
Cronbach's Alpha
A coefficient of reliability or internal consistency of a psychometric instrument, indicating how well the items in the test measure the same concept or construct.
Internal Consistency Reliability
A measure of how well the items on a test measure the same concept or construct, often assessed by Cronbach's alpha.
Parallel Forms Reliability
The consistency of the results of two tests constructed in the same way from the same content domain.
- Comprehend the principle and application of Cronbach’s alpha in measuring internal consistency.
Verified Answer
ZK
Zybrea KnightMay 03, 2024
Final Answer :
A
Explanation :
Cronbach's alpha is a measure of internal consistency reliability, which is a measure of how well the items in a test or measure are measuring the same construct. It assesses the extent to which all the items in a measure are measuring the same underlying construct or idea.
Learning Objectives
- Comprehend the principle and application of Cronbach’s alpha in measuring internal consistency.