I believe the answer is: The control group would be cars that were washed by hand
The control group exist in order to measure the result that created by subjects that recieve specal treatment (the special treatment in this case would be the automated car wash).
In the example above, the result from automatic car wash would be controlled by comparing it to the result from handwashed cars.
Rwanda is where there is tension between Tutsi minority and Hutu majority.
Answer:
Globalization also influences our cultural identity and affinity groups. ... Along with people throughout the world becoming culturally similar, sociologists also recognize patterns of cultural heterogenization where aspects of our lives are becoming more complex and differentiated resulting from globalization.
Answer:
Ghatasthapana is a highly significant ritual in Navratri celebrations as Ghata or Kalash or the sacred pot is the major object of worship during Navratri. It is in this pot that Goddess Shakti is invoked for nine days and this pot is then worshipped daily till the ninth day.
Explanation: