A client asks an appraiser to omit the client's identity from the appraisal report. What can the appraiser do$?$a$.$ omit the client's identity from both the appraisal report and the work fileb. omit the client's identity from the report but identify the client in the work filec. use an alias for the client in the appraisal reportd. identify the client in the report, against the client's wishes