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b. (10 marks) Explain the problem with calculating a sample Pearson correlation coefficient for the data from the 1962 scatterplot as well as for the

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b. (10 marks) Explain the problem with calculating a sample Pearson correlation coefficient for the data from the 1962 scatterplot as well as for the data from the 1992 scatterplot. And do you have any suggestion for working with the data to allow for the Pearson correlation to be a legitimate statistic for measuring the association between the two variables in each plot

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