The answer to this question is lay witness
Lay witness is the type of witness who do not possessed any form of expertise relevant to the crime but gives a testimony to the case.
One of the most common reason someone could be a lay witness is if that person is present when the crime is happening,
Environmental equality, kennel management, horse grooming, poultry farming, and animal husbandry
You haven't given the research techniques to be analyzed so its impossible to answer the question. Perhaps you just failed to complete your inquiry.
Answer:
jefferson also felt that the central government should be "rigorously frugal and simple." As president he reduced the size and scope of the federal government by ending internal taxes, reducing the size of the army and navy, and paying off the government's debt.
Explanation:
I think that it is Indirect