Answer:
In this scenario, noise, crowd, and space are extraneous variables.
Explanation:
When you conduct a study, you wish to see if an independent variable has influence over a dependent variable. Any other variable that is not the independent one but that can also interfere in the study's results are called extraneous variables. In other words, extraneous variable are sort of undesirable variables, the ones you are not intentionally studying. In Margaret's experiment, noise, crowd, and space (extraneous variables) distribution can influence her dependent variable (purchasing behavior), but are not the independent variable (shopping mall's ambiance).
Answer:
Disguised observation
Explanation:
Disguised observation -
It is the research method , where the product testing or observation is performed discreetly , and the other person is completely unaware of the task or activity , is referred to as disguised observation .
The method is adopted in many field of criminology .
Hence, from the information of the question, the correct term is disguised observation .
Answer:
How did the Middle Colonies differ from the New England Colonies? There were many different religious groups in the Middle Colonies. ... Changed the way that many people practiced their religion. Also it helped bring people together, which led to greater religious toleration.
Explanation:
Answer:ethnocentrism
Explanation: Ethnocentrism occurs when we use our own culture as a basic measure of judging other people's culture , and we feel that our own culture is superior and correct whilst other culture are inferior and incorrect somehow . We believe that the practices in our own culture are the only one's that are correct and natural any other practices from other culture that seem to differ from our are considered to be incorrect and not natural. Susan is using her own country to measure this country where she is as nothing compared to her own culture and she considers it worse because they do things differently.
