Week 1 Quiz Started on Saturday, October 30, 2021, 11:33 AM State Finished Completed on Saturday, October 30, 2021, 12:27 PM Time taken 54 mins 40 secs Grade 24.75 out of 30.00 ( 83 %) Top of Form Question 1 Correct 1.50 points out of 1.50 Flag question Question text The annual demand of the year 2010 is provided below. Find the forecasted demand for January, 2011. Use a 3-month weighted moving average method. The weight ratio is 3:2:1 with the heaviest weight applied to the most current data. Month 1 2 3 4 5 6 7 8 9 10 11 12 Demand 17 20.4 23.8 27.2 21.6 27.6 31.2 26.35 22.95 15.3 16 ...