Answer:
Is that internal validity refers to the structure of a study and it's variables while external validity relates to how universal the results are.
Explanation:
Behaviorism (or behaviourism) is a systematic approach to understanding the behavior of humans and other animals. It assumes that all behaviors are either reflexes produced by a response to certain stimuli in the environment, or a consequence of that individual's history, including especially reinforcement and punishment, together with the individual's current motivational state and controlling stimuli. Although behaviorists generally accept the important role of heredity in determining behavior, they focus primarily on environmental factors.
Below are the choices that can be found from other sources:
<span>A) the end of World War I
B) the beginning of the Cold War
C) the end of the Reconstruction Era
D) the beginning of the Great Depression
The answer is th</span>e beginning of the Cold War
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#1) What factors contribute to inequality within the educational system in the united states?
Answer: Educational inequality is the unequal distribution of academic resources, including but not limited to; school funding, qualified and experienced teachers, books, and technologies to socially excluded communities. These communities tend to be historically disadvantaged and oppressed. Unequal educational outcomes are attributed to several variables, including family of origin, gender, and social class. Achievement, earnings, health status, and political participation also contribute to educational inequality within the United States and other countries.
The gaining of new territory in Mexico. And more issues over Slavery! Hope this helped!