Calculate the Mean Squared Error for the following data: Actual Forecast 86 89.9 84 89.0 95 88.4 90 92.2 (Keep two decimal places in your answer) Calculate the Mean Absolute Deviation for the following data: Actual 89 85 94 90 Forecast 87.4 89.0 100.8 89.9 (Keep two decimal places in your answer)