A police station had to deploy a police officer for an emergency multiple times in the last four evenings. The table below shows the number of emergencies each evening (Round your answers to 3 decimal places.) Weekday Number of calls each day Forecast for tomorrow (calls) Monday Tuesday Wednesday Thursday 9 6 8 12 a. b. Complete the "Forecast for tomorrow" column in the table above. Use an exponential smoothing forecasting approach, with a 0.3 and a forecast for Monday of 9 (Round your answer to 3 decimal places.) What would be their forecast for Friday using the same exponential smoothing forecasting approach?