he following table contains the demand from the last 10 months:MONTHACTUAL DEMAND1 362 383 404 415 436 427 438 459 4610 48c-1.Calculate the mean absolute deviation (MAD) for the last nine months of forecasts. (Round your answers to 2 decimal places.)MAD Single exponential smoothing forecast Exponential smoothing with trend forecast Calculate the mean absolute deviation (MAD) for the last nine months of forecasts. (Round your answers to 2 decimal places.)