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 students at Mabuhay High School. Compute for the value of r by completing the table on the right side. 4 5 EX EY = EXa EYE 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 NY-ECU T- Can you state the correlation coefficient for the relationship between Math and Physics scores