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= 2Σ(Yi−β^0−β^1Xi)(−1)2 \Sigma \left( Y _ { i } - \hat { \beta } _ { 0 } - \hat { \beta } _ { 1 } X _ { i } \right) ( - 1 )

Question 8

True/False

∂Σ(Yi−β^0−β^1Xi)2∂β^0\frac { \partial \Sigma \left( Y _ { i } - \hat { \beta } _ { 0 } - \hat { \beta } _ { 1 } X _ { i } \right) ^ { 2 } } { \partial \hat { \beta } _ { 0 } } = 2Σ(Yi−β^0−β^1Xi)(−1)2 \Sigma \left( Y _ { i } - \hat { \beta } _ { 0 } - \hat { \beta } _ { 1 } X _ { i } \right) ( - 1 )

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