A supervisor is reviewing a functional behavior assessment (FBA) conducted by a supervisee. The FBA relies solely on indirect methods such as interviews and rating scales. What is the most significant limitation of this approach?
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A
Indirect methods cannot be completed quickly enough for clinical use
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B
Indirect methods alone may not accurately identify the true function of behavior
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C
Rating scales are not considered evidence-based practices in ABA
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D
Interviews are prohibited from use in formal FBA procedures