Question

Why is the experiment unique in being able to determine a cause-and-effect relationship compared to other research methods:

a. It lets us examine multiple people at once
b. We can collect data on both thoughts and behavior
c. It collects only observable data for falsifiable predictions
d. It controls for confounds meaning only one variable changes at once

Answer 1

Experimental research is unique in its ability to control for confounds and determine cause-and-effect relationships. It collects observable data and allows examination of multiple people at once, increasing generalizability.

Step-by-step explanation:

Experiments involve significant control over extraneous variables and manipulation of the independent variable. This allows researchers to determine cause-and-effect relationships. Experimental research is unique in its ability to control for confounds, meaning that only one variable changes at a time, which allows researchers to attribute any differences observed to the independent variable. Additionally, experiments collect observable data, which can be used to make falsifiable predictions. Lastly, experiments can examine multiple people at once, increasing the generalizability of the findings.