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.
Concurring opinion.
A concurring opinion is an opinion written by a Supreme Court justice who agrees with the decision and who the case went to, but may want to add to or comment on part of the decision. On the other hand, a dissenting opinion is by a judge who did not agree with the court decision, and writes down why he/she disagreed.
The correct answer is letter D
A production process is a system of actions that are dynamically interrelated and that are oriented towards the transformation of certain elements.
Out of the following choices, the term that describes the distribution of control between a central government and smaller units of government is federalism. The correct answer is B.
