1 if you were given weights as 0 3 and 0 7 what will be the weighted moving average forecast for Week 14 Show your solution below 2 If you use a 2 weeks moving average what will be the forecast for Week 14 Show your solution below 3 Based on your solutions which method weighted or simple MA is more accurate why Note use labels for your solutions You are a manager at Asda You have been given the demand data for the past 10 weeks for swim rings for children You decide to run three different types of forecasting methods on the data to see which gives you best forecast Week 12 20 13 14 15 16 18 19 17 Demand 1317 1307 1261 1258 1267 1256 1268 1277 1277