Understanding Scaled Scores
Scaled scores convert raw exam performance into a consistent scale. This ensures fairness across exam versions. A passing score is 75.
How Scores Are Calculated
ARRT uses psychometric methods to equate exam forms. This ensures difficulty differences do not affect outcomes. It maintains exam integrity.
Interpreting Scores
A scaled score reflects competency, not percentage correct. Candidates receive pass or fail results. This supports clear evaluation.
Maintaining Score Accuracy
ARRT reviews scoring processes regularly. This ensures reliability and fairness. It supports public protection.
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