Moving Average and Exponential Smoothing Excel templates or other Excel tools to help you answer this question. ind the best number of months to use in a moving average forecast based on MSE. Do not round intermediate calculations. Round your answers to two decimal places. he model is the best. ind the best single exponential smoothing model by evaluating the MSE from 0.1 to 0.9 , in increments of 0.1 . Do not round intermediate calculations. Round your answers to two decimal places. The model based on a smoothing constant of is the best. suild the linear regression model and calculate the MSE. Do not round intermediate calculations. Round your answers to two decimal places. The regression model is Cash Required = 3+ (Month). The MSE is How does the best single exponential smoothing model compare with the best moving average model and the linear regression model? he model has the lowest MSE. Enter data only in yellow cells. The template is designed for up to 20 observations. Enter data only in yellow cells. The template is designed for up to 20 observations and k=2,3, or 4 . Periods in moving average, k(2,3, or 4) 3 Moving Average and Exponential Smoothing Excel templates or other Excel tools to help you answer this question. ind the best number of months to use in a moving average forecast based on MSE. Do not round intermediate calculations. Round your answers to two decimal places. he model is the best. ind the best single exponential smoothing model by evaluating the MSE from 0.1 to 0.9 , in increments of 0.1 . Do not round intermediate calculations. Round your answers to two decimal places. The model based on a smoothing constant of is the best. suild the linear regression model and calculate the MSE. Do not round intermediate calculations. Round your answers to two decimal places. The regression model is Cash Required = 3+ (Month). The MSE is How does the best single exponential smoothing model compare with the best moving average model and the linear regression model? he model has the lowest MSE. Enter data only in yellow cells. The template is designed for up to 20 observations. Enter data only in yellow cells. The template is designed for up to 20 observations and k=2,3, or 4 . Periods in moving average, k(2,3, or 4) 3