The purpose of experiments is to provide which of the following:

Question

Quizplus · Accepted Answer

The purpose of experiments is to establish cause and effect relationships between variables. By manipulating one variable (the independent variable) and observing its effect on another variable (the dependent variable), researchers can determine if there is a causal relationship between the two. Option B is incorrect because experiments often involve measuring variables on a continuous scale, and there is no requirement to find an exact midpoint. Option C is incorrect because experiments are not designed to find groups with common characteristics. Option D is incorrect because providing ethical findings to an institutional review is a requirement for conducting research with human subjects, but it is not the primary purpose of experiments.

The Purpose of Experiments Is to Provide Which of the Following