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Look at the scatteplot below. a)Are there any outliers? b)If there are any, are they influential? c)If there is outlier and we remove this outlier,

Look at the scatteplot below.

a)Are there any outliers?

b)If there are any, are they influential?

c)If there is outlier and we remove this outlier, would the slope of the regression line increase or decrease?

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