Textbook ExpertVerified Tutor
16 Nov 2021
Given information
Given:
Step-by-step explanation
Step 1.
An outlier affects the slope of line, it makes a slope to be less steep. It basically makes a line of best fit less accurate which makes error to in prediction using the same line.To measure the effect of outlier we can do one thing first consider the calculation of regression line and then next time do not include and then look for the difference.
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