It has been found that as the number of traffic lights increases, the number of car crashes
Question:
State the correlation clearly. Then state whether the correlation is most likely due to coincidence, a common underlying cause or a direct cause? Explain your answer.
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This is a positive correlation that is probably due to a common caus...View the full answer
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Related Book For
Statistical Reasoning for Everyday Life
ISBN: 978-0321817624
4th edition
Authors: Jeff Bennett, Bill Briggs, Mario F. Triola
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