In Wechsler tests,what could a verbal score considerably lower than a performance score indicate?

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A verbal score considerably lower than a performance score on Wechsler tests could indicate a reading disability, a language disability, or that the test taker is not very familiar with the language or customs of the larger society. All these factors can negatively impact verbal scores while leaving performance scores relatively unaffected.

In Wechsler Tests,what Could a Verbal Score Considerably Lower Than