Examlex
The figure represents the results of a survey on favorite foods. What percent of the votes were for pizza?
Scores Fluctuate
A phrase indicating that numerical values, such as test scores, can vary or change over time.
Reliability
The extent to which a measurement instrument yields reliable and uniform outcomes consistently.
Low Reliability
The extent to which an assessment or measure lacks consistency over time or across different contexts.
Class Average
The mean score or grade of a group of students.
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