An experiment that simply records the direction a rat turns at a particular junction in a maze is a(n) _________________ study.
A) observational
B) longitudinal
C) experimental
D) None of the above.

Question

Quizplus · Accepted Answer

This is an example of an observational study, where the researcher is simply observing and recording the behavior of the rat in a natural setting. There is no manipulation of variables or comparison of different conditions, which are necessary components of an experimental study. Longitudinal studies involve following a group of individuals over an extended period of time, which does not apply to this scenario. Therefore, the best answer is A) observational.

An Experiment That Simply Records the Direction a Rat Turns