Answer:
Confounding variable
Explanation:
Confounding variable refers to the type of variable that can disrupt the validity of the experiment by giving a certain effect to the variable.
The experiment above was designed to measure mood elevation among the subjects, but the living situation among the subjects are really different among one another and cannot be controlled by the researchers.
Answer:
Modernization theory
Explanation:
Modernization theory describes a process whereby a society advances from being traditional or underdeveloped into being a modern society brought about by Industrialization and economic development.
Answer:
all of the above
Explanation:
they are all very good ways of developing a written character , have a nice semester !!! mark brainliest if you want to darling :)
