Answer:
C. a third variable, such as students' home environment, must have caused students to both drink more non-diet soda and engage in aggressive acts
Explanation:
From the question, we are informed about An observational study that was conducted in inner-city Boston approximately four years ago demonstrated that high-school students who consumed more than five cans of non-diet soda every week were between 9 and 15-percent likelier to engage in an aggressive act compared with counterparts who drank less non- diet soda. In this case, we can reliably conclude that a third variable, such as students' home environment, must have caused students to both drink more non-diet soda and engage in aggressive acts.
Observational studies can be regarded as studies whereby
researchers make observation about different effect of factors such as
risk factor, home, as well as environment and diagnostic test that affects the experiment. In observational studies Variables are very crucial, A variable can be anything that that is liable to change, it can change and it can be changed as well. They are factors which the observer can manipulate or control for when carrying out experiments.
Answer:
A. Individual
Explanation:
Based on the information provided within the question it can be said that the rights that are guaranteed by the constitution are Individual Rights. These are unalienable rights that every American Citizen is born with (According to the Constitution) and are protected by the Declaration of Independence. Such rights include the right to life, liberty and the pursuit of happiness.
<span>hamilton is benefiting from equality of condition, but frank misperceives it as equality of outcome. Previously
it was considered that the same conditions and results had the same
concepts, however, recent research shows that both are two different
types of equality. <span>These concepts describe the proposed educational positions so that all students are treated equally.
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Answer:
I think it's M documents of American history
