ASSIMILATION. Activity 2 A. Compute the correlational coefficients for the following data. Take note that you are computing coefficients for both writing and speaking. Student Writing (x) Speaking (y) (x-y) Score Rank Score Rank d 9 1 13 4 10 2 12 12 3 9 2 14 4 17 15 14 16 8 18 21 19 23 20 9 25 11 10 22 10 24 10 11 23 11 19 7 12 24 12 27 12 13 26 13 28 13 14 27 14 30 14