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Solve the problem.
-The graph below shows the total sales of houses in a town from 2000 to 2005. The graph also shows the sale of houses in the summer , S, and in the other times of the year, Y. Estimate (S+Y) (2001) .
Media Effects
The various ways in which media can influence people's thoughts, feelings, and behaviors.
Sleep Deprivation
A condition resulting from insufficient rest, affecting cognitive function, mood, and physical health.
Experiment
A research method involving the manipulation of variables to observe the effect on some behavior or mental process.
Negatively Correlated
A connection between two variables where, as one variable rises, the other falls, and the opposite is also true.
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