Forensic Science and Daubert Standard Quiz

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Questions and Answers

What is one of the premises underlying handwriting examination and identification according to Kathleen Storer?

  • Handwriting characteristics are identical across all writers
  • Every writer has the same combination of handwriting characteristics
  • Each writer has a range of variation centered outside his/her basic writing habits
  • No two writers share the same combination of handwriting characteristics (correct)

In the context of handwriting examination, what must qualified experts determine first?

  • The brand of paper used in the questioned document
  • The color of the ink used in the questioned document
  • Whether a questioned document contains sufficient writing for identification (correct)
  • If the handwriting is computer-generated or handwritten

Which accreditation body is mentioned as a key certification for handwriting experts in the text?

  • Association of Document Examination Professionals (ADEP)
  • American Board of Forensic Handwriting Experts (ABFHE)
  • International Association of Handwriting Identification Experts (IAHIE)
  • American Board of Forensic Document Examiners (ABFDE) (correct)

In the legal case Wolf v. Ramsey, which type of handwriting expert was permitted to testify?

<p>The expert who was accredited by the ABFDE (B)</p> Signup and view all the answers

According to US v. Prime, what does Daubert require in terms of establishing the reliability of a process or technique?

<p>It should be known to a reasonable degree of scientific certainty (C)</p> Signup and view all the answers

What did the Supreme Court mention regarding scientific testimony in Daubert?

<p>'Known' certainties are not required for scientific testimony (C)</p> Signup and view all the answers

What is one reason why Allen evidence was considered more palatable to the court post-Daubert?

<p>The expert did not claim 100% positive identification with zero error rate (B)</p> Signup and view all the answers

What is a technique used to lift imprints from surfaces like tile or hardwood floors?

<p>Adhesive lifter (A)</p> Signup and view all the answers

Which type of lifter can lift prints from almost any surface, including porous and rough surfaces?

<p>Gelatin lifter (D)</p> Signup and view all the answers

In fingerprint identification, what is the purpose of taking photographs at a 90° angle to the impression?

<p>To capture true size for comparison (A)</p> Signup and view all the answers

Which technique is NOT used to capture detailed information about latent imprints?

<p>Adhesive lifters (A)</p> Signup and view all the answers

What aspect of Allen evidence contributed to doubts about its scientific nature among courts and scientists?

<p>Not professing to make 100% positive identifications with zero error rate (B)</p> Signup and view all the answers

What are ulnar loops in fingerprint patterns?

<p>Loops that point away from the thumb (A)</p> Signup and view all the answers

Which fingerprint identification technique involves automatically matching one or many unknown fingerprints against a database of known and unknown prints?

<p>AFIS (D)</p> Signup and view all the answers

Which of the following is NOT a characteristic used for fingerprint identification?

<p>Twin loop pattern (D)</p> Signup and view all the answers

In the case of Brown v. State, what must be proven beyond a reasonable doubt to warrant a conviction based solely on fingerprint evidence?

<p>The fingerprints must have been impressed at the time of the crime (B)</p> Signup and view all the answers

What does AFIS stand for in the context of fingerprint identification?

<p>Automated Fingerprint Identification System (A)</p> Signup and view all the answers

What is the significance of a bridge in fingerprint identification?

<p>A bridge is a type of minutiae (B)</p> Signup and view all the answers

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