One group member accidently left off a digit add the

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5One group member accidently left off a digit. Add the point (6 rubberbands, 6 in) to the scatterplot. How do you think this outlier will affect the correlation? What isthe new r?
6How do you think these changes will affect the correlation?
Lesson 3.1 – Displaying Relationships: CorrelationMost people love chocolate for its great taste. But does it also make you smarter? A scatterplot like this one recently appeared in the New England Journal of Medicine. The explanatory variable is the chocolate consumption per person for a sample of countries. The response variable is the number of Nobel Prizes per 10 million residents of that country.1.Interpret the correlation of r = 0.791.
2.If people in the United States started eating more chocolate, can we expect more Nobel prizes to be awarded to residents of the United States? Explain.
3.What effect does Switzerland have on the correlation? Explain.

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