Xµ=∑X/N Yµ=∑Y/N = Yµ)= ∑(x-xµ)= ∑(Y-Yµ) ∑(x-xµ)² ∑(Y-Yµ)² ∑((x-xµ)(Y- = = = 3886.20/55 0.45 16757.19/55 = 0.34 2528.9 278287.7 2024.14 =304.67 = 70.65 Corr (x, y) = 0.0763 B) Calculation of regression coefficient with the above variables: Testing Y on X byx= 111327.7-0.153/ 139089.5-.2025= 0.80 Testing X on Y
Xµ=∑X/N = 3886.20/55 = 70.65 ∑(x-xµ)= 0.45 Yµ=∑Y/N = 16757.19/55 =304.67 ∑(Y-Yµ) = 0.34 ∑(x-xµ)² = 2528.9 ∑(Y-Yµ)² = 278287.7 ∑((x-xµ)(Y- Yµ)= 2024.14 Corr (x, y) = 0.0763 B) Calculation of regression coefficient with the above variables: Testing Y on X byx= 111327.7-0.153/ 139089.5-.2025= 0.80 Testing X on Y
1-Shareholderu2019s_wealth_creation_in_India_post__deregulation_of_petrol____________prices.docx