Requirements Use this data to answer Y X1 X2 X3 45 99 35 25 47 88 36 78 46 85 47 98 78 82 48 88 33 36 110 55 26 42 114 32 30 39 123 30 35 41 114 45 40 55 115 12 42 58 225 44 33 89 224 23 28 23 444 78 25 16 141 77 16 19 121 80 14 26 128 1. Draw scatter plot for Y and X1 2. Compute correlation coefficients for Y and X1, X2 and X3 3. Test the significance of any one correlation coefficient using alpha 0.05 4. Fit regression line and interpret intercept and coefficients 5. Check the significance of regression coefficients 6. Report first 5 residuals and estimated values of Y 7. Report the coefficient of determination r and coefficient of non-determination 8. Check the overall significance of the model