MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
Without seeing a graph of data, you can predict what kind of correlation there might be based on how the variables are related. If both variables increase together, we say it is positively correlated. If one goes up while the other goes down, we call it negative correlation. If it seems like one variable will have no relationship with the other, then we say there is no correlation. Keep in mind that just because one variable is correlated with another, we can not say that changes in one will cause changes in another!!
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