Asked by Thanh Huy?n on May 27, 2024
Verified
A measurement of internal consistency that allows researchers to determine how well different items measure different aspects of the same topic is:
A) Observational reliability
B) Test-retest method
C) Cronbach's Alpha
D) Checklists
Cronbach's Alpha
A measure used in statistics to assess the reliability, or internal consistency, of a set of scale or test items.
- Make distinctions between the concepts of internal consistency, the stability of test-retest measures, and reliability observed between different observers.
Verified Answer
MM
Mona' MilesMay 28, 2024
Final Answer :
C
Explanation :
Cronbach's Alpha is a measure of internal consistency, meaning it assesses how closely related a set of items are as a group. It is a commonly used statistic for checking the reliability of scales that measure a single construct.
Learning Objectives
- Make distinctions between the concepts of internal consistency, the stability of test-retest measures, and reliability observed between different observers.
Related questions
In Cronbach's Alpha, Values Closer to _______ Indicate Higher Levels ...
If the Results of a Test Are the Same Each ...
Which of the Following Formulas Do Researchers Use to Calculate ...
When You Give an Individual a Test Multiple Times Over ...
The Extent to Which Each Question on Survey Is Related ...