Answer: This is a "CONTROLLED PLACEBO EXPERIMENT".
Explanation: A controlled placebo experiment is a type of research method that is used to check the effectiveness of a drug in a patient. This is done by selecting a sample group, then randomly divide the two group into a placebo group ( this are the group that will receive the drug treatment ) and the controlled group( these are the group that will receive a coloured mixture that looks like the drug, but does not have any effect). Without the groups knowledge about the real drugs and the coloured mixture, but are followed up and tested.
This is a controlled placebo experiment, because 400 student has been choosed as the sample, and are divided into a placebo group and a controlled group, to check the effectiveness of a drug on their memory.
Answer:
The endowment effect.
Explanation:
The endowment effect is the reluctancy to sell or throw away an object they own opposed to acquiring the same object if they do not own it. In this case, Mark is reluctant to sell his car. Even if it meant great significance to him or not, he would not buy the same model if he hadn't had it in the first place. He would buy another one, according to this theory.
Answer:
provide a release for Greek overpopulation, land hunger, and political unrest
gathered food and supplies find good farmland in a safe area
Explanation:
Answer: the correct answer is d) The ability to choose
Explanation:
Free will is the notion that we can have some choice in how we act and assumes that we are free to choose our behavior, in other words we are self determined. According to freewill a person is responsible for their own deeds.
Answer: H.R.350 - 117th Congress (2021-2022): Domestic Terrorism Prevention Act of 2022. Congress.gov. Library of Congress.
Explanation:
