Plot the data. Just by looking at the plot, do you think a 3-week simple moving average would be a better forecast or a 6-week simple moving average? (You are only required to plot the original data, you don't need to plot the forecasts.). 3-week simple moving average 6-week simple moving average cannot tell which one is better Calculate the MAD for four of the possible forecasts and answer the following five questions. The possible forecasts are 3-week Moving Average; 6-week Moving Average; Exponential Soothing with a=0.2; Exponential Soothing with =0.6. (For the exponential smoothing method, assume the forecast for the first week is 1000 ). Question 2 1pts What is the MAD using the 3-week moving average? Report to the nearest integer. What is the MAD using the 6-week moving average? Report to the nearest integer. Question 4 What is the MAD using exponential smoothing with =0.2 ? Report to the nearest integer