Mathematics, 27.11.2019 23:31 chonawilson4

The correlation coefficient for the scatterplot above is r = 0.41. the point (18, 78) appears to be an outlier since it doesn't follow the general pattern of the data, so we want to determine how much it influences the value of r. to do this, we remove the outlier from the data set and recalculate r.

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The correlation coefficient for the scatterplot above is r = 0.41. the point (18, 78) appears to be...