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Unformatted text preview: Print this output and turn it in with this assignment. 4. What is the nicotine content of the cigarette brand with the smallest tar content? 5. Two brands tie for the largest tart content, what is the nicotine content of the cigarette brands with the largest tar content? 6. One cigarette brand has a nicotine content of 0.9 mg. What is the tar content of this brand? 1 7. Describe the relationship between the nicotine and tar content of cigarette brands. Make sure to mention form, strength, direction and the presence of any outliers. 8. Give the value of the correlation coeﬃcient r . What does this value mean in terms of the relationship between the nicotine and tar content of cigarette brands? r = Interpretation: 2...
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This note was uploaded on 09/30/2011 for the course STAT 101 taught by Professor Graham during the Spring '08 term at Iowa State.
- Spring '08