Question: Positive Effect. An engineer for a car company finds that by reducing the weights of various cars, mileage (mi/gal) increases. Because this is a positive

Positive Effect. An engineer for a car company finds that by reducing the weights of various cars, mileage (mi/gal)

increases. Because this is a positive result, we say that there is a positive correlation.

decide whether the statement makes sense (or is clearly true) or does not make sense (or is clearly false). Explain clearly; not all of these statements have definitive answers, so your explanation is more important than your chosen answer.

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