Hello. You did not present the experiment to which this question refers, which makes it impossible for me to give you an answer. However, when searching for your question on the internet, I was able to find another question exactly the same as yours, which showed that Rachel was studying the causes and consequences of treating mental illness in patients with generalized anxiety disorder. In this experiment, she gave each participant an untested drug, a placebo and a nocebo and assessed how these substances altered the arousal of the sympathetic nervous system one week before and one week after the study.
If that is the case with her question, the two reactions that Rachel could use to operate the dependent variable would be placebo and nocebo.
We can reach this conclusion because both the nocebo and the placebo do not generate real effects in the participants, but it causes psychological effects, imagined by the patient, against the real medicine. In this case, both the placebo and the nocebo are capable of provoking pisological effects in the excitation of the sympathetic nervous system of the patients. Within an experiment, the variable that has the power to provoke something is the independent variable and it is this variable that allows the researcher to operate the dependent variable. In this case, we can consider that the nocebo and the placebo are the independent variables that can manipulate the dependent variable, which is the sympathetic nervous system excitation.
It made a boom in moving to the west and adavncing civilizations
Answer:
The Vietnam War was started due to a series of events between 1950 and 1965.
Explanation:
In May 1950, President Harry S. Truman authorized a modest program of economic and military aid to the French. The French were fighting to retain control of their Indochina colony, including Laos and Cambodia as well as Vietnam.
Answer:
d. all of the above
Explanation:
Deviance, which is doing something quite different from what a gruop of people did because you are convinced that such way could be another way of achieving same result is not a common approach in life.
For example, in a culture that promote the killing of twins, it would be a deviance, if somone decided to keep her twins and states reasons why they should ould not be killed. even though it would take time for the norm to change, it would end up unifying the group, and clarifying the already long held norms that was not good for the society.
