A research study finds that a group of participants who received relaxation training had lower test anxiety scores than a group who did not receive the training. However, the researcher suspects that the difference between groups may be caused by the fact that the participants in one group are generally smarter than those in the other. This study has a problem with: A. correlational validity
B. internal validity
C. external validity
D. experimental validity

it is a part of john locke's natural rights popular during the age of enlightenment that people had inalienable rights to life, liberty and property. this was reflected by thomas jefferson in his declaration of independence as rights to life,liberty and the pursuit of happiness.

another line in the declaration of independence is that people have certain rights just because they are human. humans are capable of obeying the three natural rights john locke mentioned making them governable by these laws and therefore entitled to these rights as well.

answer; overt behavior;

do you have options to your question?

c. making citizens of the states also citizens of the union. apex g'