Which of the following is a primary difference between a lay witness and an expert witness?
A) A lay witness testifies under oath, whereas an expert witness does not.
B) A lay witness can be videotaped, whereas an expert witness cannot.
C) An expert witness can offer an opinion, whereas a lay witness cannot.
D) An expert witness must answer the ultimate issue question, whereas a lay witness does not.

Question

Quizplus · Accepted Answer

A primary difference between a lay witness and an expert witness is that the latter is allowed to offer an opinion based on their specialized knowledge, training, or experience, whereas the former is limited to testifying about their perceptions and experiences. Therefore, option C is the correct answer. The other options are incorrect because all witnesses (whether lay or expert) are required to testify under oath, can be videotaped, and are not obligated to answer the ultimate issue question (which is left to the jury to decide).

Which of the Following Is a Primary Difference Between a Lay