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In a study of towns, there was a positive correlation between the number of mail boxes and the number of traffic lights in a town. Which variable is most likely the lurking variable that explains the correlation?

A . Population

B. Commute times

C. Ages of residents

D. Highest temperatures

Respuesta :

haneylia
The answer is A, population. If there are more people, it means there will be more mail boxes and a higher need for traffic lights.

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