Which of the following statements is TRUE about comparing exponential smoothingto weighted moving average?A$.)$ Exponential smoothing is considerably more difficult to implement on acomputer.B$.)$ Exponential smoothing allows us to develop forecasts for multiple periods,whereas the weighted moving average technique does not. C$.)$ More emphasis can be placed on recent values using the weighted movingaverage. D$.)$Exponential smoothing typically requires less record keeping of past data