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EC-Council

312-49V9 · Question #642

Which principle states that "anyone or anything, entering a crime scene takes something of the scene with them, and leaves something of themselves behind when they leave"?

The correct answer is A. Locard's Exchange Principle. See the full explanation below for the reasoning.

Question

Which principle states that "anyone or anything, entering a crime scene takes something of the scene with them, and leaves something of themselves behind when they leave"?

Options

  • ALocard's Exchange Principle
  • BEnterprise Theory of Investigation
  • CLocard's Evidence Principle
  • DEvidence Theory of Investigation

How the community answered

(38 responses)
  • A
    74% (28)
  • B
    3% (1)
  • C
    16% (6)
  • D
    8% (3)

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Full 312-49V9 Practice