Answer:
Internal consistency
Explanation:
Internal consistency is also called an assessment. This is constructed to know how much test is reliable to measure the same construct. A construct includes the characteristics, skills and reading comprehension. A high construct of internal consistency constructs that the test measures the same items and yield the same score. In research, there are several internal consistency constructs by the researcher.
The internal consistency test constructs that how much the test is reliable for which it is constructed. Thus when the main heading and a subheading have a logical relationship connection is called internal consistency.