Imagine you are on a ship, and the captain has called all three of you into his cabin. He asks why you are on the ship, and what you think should happen to the other slaves on the ship. What do you say? Do you just fight for yourself or do you also try to support your new friends? Will he believe you? the story is twelve years a slave chapter 4 & 5

Griffin correctly concludes that the coordinate pair for the russian federation is an influential point, because removing the russian federation from the relationship will significantly change the trend of the regression line. is an influential point, because removing the russian federation from the relationship will not significantly affect the estimated coefficient of determination of the regression line. is not an influential point, because the russian federation does not have the highest cvdir of all 1111 nations in the scatterplot. is an influential point, because removing the russian federation from the relationship will not significantly affect the estimated slope of the regression line. is not an influential point, because the russian federation has a positive residual in the least-squares linear regression.