Question: Outlier Refer to the accompanying Minitab-generated scatterplot. a.Examine the pattern of all 10 points and subjectively determine whether there appears to be a correlation between

Outlier Refer to the accompanying Minitab-generated scatterplot.

a.Examine the pattern of all 10 points and subjectively determine whether there appears to be a correlation between x and y.

b.After identifying the 10 pairs of coordinates corresponding to the 10 points, find the value of the correlation coefficient r and determine whether there is a linear correlation.

c.Now remove the point with coordinates (10, 10) and repeat parts

(a) and (b).

d.What do you conclude about the possible effect from a single pair of values? Minitab 10- 9 " 4

Minitab 10- 9 " 4

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