In the context of performance evaluation; contamination can be said to be the reverse of deficiency.

Question

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Contamination in performance evaluation refers to the presence of factors that are unrelated to the performance being evaluated but may influence the ratings or outcomes of the evaluation. Deficiency, on the other hand, refers to the absence of important factors that should be considered in the evaluation. Contamination and deficiency are two common sources of bias in performance evaluation.

In the Context of Performance Evaluation; Contamination Can Be Said