Question #2005005: Other Statistics Problems


Question: The following scatter plot was created for two characteristics of a sample of automobiles, weight and miles per gallon. After looking at the graph, what can you conclude about the relationship between the two characteristics?

a. The correlation coefficient is approximately +1.

b. The correlation coefficient is approximately -1.

c. The correlation coefficient is approximately 0.

d. One can’t estimate the correlation coefficient from the graph.

Solution: The solution consists of 99 words (2 pages)
Deliverables: Word Document

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