Question: b) Compute the mean squared error (MSE) when using linear regression. c)Compute the mean absolute percent error (MAPE). Forecasts and Error Analysis Forecast Error Absolute

b) Compute the mean squared error (MSE) when using linear regression. c)Compute the mean absolute percent error (MAPE). Forecasts and Error Analysis Forecast Error Absolute Squared Abs Pct Err 144 -4 16 02.86% 162 -2 2 01.25%

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