What procedures minimize lineup suggestibility and protect identifications from bias?

• A. Double-blind administration; use fair/matched fillers; sequential or well-structured presentations; clear witness instructions; thorough documentation.
• B. No blind administration but fair sequential presentation; keep filler matched; provide instructions.
• C. Investigator knows who the suspect is and points out the person.
• D. Show-up with a single suspect.

Answer: (A)