D. Hearsay evidence is not based on personal knowledge, but is information that was told to a witness from another person. It is inadmissible in a court of law. Answer A is incorrect because best evidence is the preferred type of evidence. Answer B is incorrect because secondary evidence is admissible and is usually a copy of original evidence. Answer C is incorrect because conclusive evidence is also admissible. Solution D. Hearsay evidence is not based on personal knowledge, but is information that was told to a witness from another person. It is inadmissible in a court of law. Answer A is incorrect because best evidence is the preferred type of evidence. Answer B is incorrect because secondary evidence is admissible and is usually a copy of original evidence. Answer C is incorrect because conclusive evidence is also admissible..