Fill table 2, but don't fill the estimations of Y, Y, and residuals, and ? yet....

 

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Fill table 2, but don't fill the estimations of Y, Y, and residuals, and ? yet. 2. What is the mean of X, (X) and Y, (Y) respectively? 3. Determine B₁ and $₂. 4. Fill out the table for Ỹ, and residuals, and û?. 5. Work out the variances and standard errors of B₁ and B₂ if a² = 0.3 6. Determine the standard error of the regression. 7. Determine the covariance of B₁ and ₂. 8. Work out the coefficient of determination of ₁ and ₂ 9. Then establish the correlation coefficient. Please note the difference between Σ(Α)2 and (Σ Α) Resources: Table 2 Y₁ 2 6 8 10 13 Sum X₁ X² Y² Ŷ₁ 3 4 6 8 Î₁ Û₂ Û²|x₁ = X₁ − X Y₁ = Y₁ - Yx²y²x₁ * Yi 11 Fill table 2, but don't fill the estimations of Y, Y, and residuals, and ? yet. 2. What is the mean of X, (X) and Y, (Y) respectively? 3. Determine B₁ and $₂. 4. Fill out the table for Ỹ, and residuals, and û?. 5. Work out the variances and standard errors of B₁ and B₂ if a² = 0.3 6. Determine the standard error of the regression. 7. Determine the covariance of B₁ and ₂. 8. Work out the coefficient of determination of ₁ and ₂ 9. Then establish the correlation coefficient. Please note the difference between Σ(Α)2 and (Σ Α) Resources: Table 2 Y₁ 2 6 8 10 13 Sum X₁ X² Y² Ŷ₁ 3 4 6 8 Î₁ Û₂ Û²|x₁ = X₁ − X Y₁ = Y₁ - Yx²y²x₁ * Yi 11

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Start with tungsten hexacarbonyl WCO6 and dissolve it in anhydrous toluene Add triethylaluminum Et3Al dropwise to the solution under an inert atmosphe... View the full answer