Can you please explain how the new correlation is obtained. Thank you

a. All of the above. 6 2. A set of n = 5 pairs of X and Y scores produces a Pearson correlation of r = 0.10. The X values vary from 40 to 50 and the Y values vary from 30 to 60. If one new individual with X = 4 and Y = 4 is added to the sample, then what is the most likely value for the new correlation? a. -0.60 b. 0.10 c. 0.20 d. 0.60 7 3. A set of n = 12 pairs of X and Y values produces a Pearson correlation of