Can Appraiser A perform as both an appraiser and an advocate in the same assignment when asked by the attorney?

In the context of the Uniform Standards of Professional Appraisal Practice (USPAP), an appraiser must maintain objectivity and impartiality in their work. The guidelines state that an appraiser should not act in a dual capacity where they serve as both an advocate and an appraiser within the same assignment.

When an appraiser takes on the role of an advocate, they are essentially taking a position that favors one party over another, which inherently conflicts with the independence required for an appraisal. The USPAP standards emphasize that appraisers should provide unbiased opinions of value, which can be compromised if they also advocate for one party's interests.

Therefore, the correct answer highlights that performing as both an appraiser and an advocate in the same assignment is not permissible under USPAP guidelines. This ensures the integrity of the appraisal process and protects all parties involved from potential bias or conflict of interest.