A human who is observed,examined,and/or measured in a research study is called a
A)case.
B)confederate.
C)participant.
D)subject.

Question

Quizplus · Accepted Answer

The term "participant" is the best choice as it implies that the individual is actively taking part in the research study. The term "case" is sometimes used in medical research but implies a focus on a specific medical condition rather than the individual themselves. The term "confederate" is a person who acts as a partner or assistant to the researcher, but not the individual being studied. The term "subject" has been used in the past, but some people consider it dehumanizing and prefer the term "participant" instead.

A Human Who Is Observed,examined,and/or Measured in a Research Study