A lay witness may testify about what based on personal knowledge?

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Multiple Choice

A lay witness may testify about what based on personal knowledge?

Lay witnesses testify only about what they personally perceived—what they saw, heard, smelled, felt, or otherwise observed—and the facts they witnessed. This type of testimony is admissible because it comes from the witness’s own knowledge and sensory experience and helps the jury understand what happened. They can share straightforward observations (for example, what they saw or heard at the scene), but they may not offer opinions based on specialized knowledge, cannot draw conclusions that require expertise, and should not speculate about causes. Those kinds of analysis or guessing would rely on information beyond the witness’s personal perception, which is why they belong to experts or require a different evidentiary foundation.

Lay witnesses testify only about what they personally perceived—what they saw, heard, smelled, felt, or otherwise observed—and the facts they witnessed. This type of testimony is admissible because it comes from the witness’s own knowledge and sensory experience and helps the jury understand what happened. They can share straightforward observations (for example, what they saw or heard at the scene), but they may not offer opinions based on specialized knowledge, cannot draw conclusions that require expertise, and should not speculate about causes. Those kinds of analysis or guessing would rely on information beyond the witness’s personal perception, which is why they belong to experts or require a different evidentiary foundation.

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