Which factor is used to establish reliability of informant's information?

Which factor is used to establish reliability of informant's information?

• A. The informant's age.
• B. The informant's past wealth.
• C. How, where, when, and under what circumstances the informant obtained the information.
• D. The informant's favorite snack.

Answer: (C)

The main concept being tested is evaluating the reliability of informant information by examining how the information was obtained. This matters because details about how, where, when, and under what circumstances the informant gathered the information provide crucial clues about its credibility. If an informant can describe the exact method and context—where they were, what they observed or learned, when it happened, and under what conditions—investigators can assess potential biases, memory accuracy, and opportunities for distortion. This context makes the information more verifiable and easier to corroborate with other evidence, which is why it’s the best indicator of reliability.

Age or wealth don’t influence the trustworthiness of the information, and a snack preference has no bearing on credibility.