hard · GMAT Quant

According to the recommended diagnostic framework, why is labeling this error as 'careless math' considered a failure of analysis?

1. It describes an observation of the outcome rather than identifying the specific cause or skipped check.
2. It suggests that the error is unfixable and will likely recur in future sessions in this system.
3. It implies that the learner lacks the fundamental mathematical skills required for the section.
4. It focuses too heavily on the psychological state of the candidate during the exam in this system.
5. It assumes that all arithmetic errors carry the same weight in the final score calculation in this system.

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