Answer:
here is your answer
Explanation:
scientific study
In a scientific study, a control group is used to establish a cause-and-effect relationship by isolating the effect of an independent variable. Researchers change the independent variable in the treatment group and keep it constant in the control group. Then they compare the results of these groups.
<span>It is crucial to understand psychology in today's world because the population is expanding exponentially. We have to know about behavior to know how to deal with one another when we're living so close together. Chances are, with this many people,some of them are going to have behavior problems. Not to mention it is a survival skill. understanding behavior allows us to sense danger.</span>
I believe the answer is Greek.
