Activity 2 Mathematics and Physics Scores Steps Solution 1 . Below are the data of Student X Y X2 Y2 XY Mathematics and Physics scores of 5 5 students Mabuhay High School. 2 Compute for the value of r by completing the table on the 3 right side. 4 5 EX EY = EX: EY: EXY = Student Math Physics 1 55 66 2 93 89 3 89 94 4 60 52 5 90 84 2. Substitute the values obtained in the formula, 15 Can you state the correlation coefficient for the relationship between Math and Physics scores