Consider the following data:
Monthly Profit of an Auto Repair Shop
Month
Jan-14
Feb-14
Mar-14
Apr-14
May-14
Jun-14
Jul-14
Aug-14
Sep-14
Profit ($)
17,123
17,273
16,055
18,138
19,763
17,310
19,131
18,578
20,373
Step 1 of 4 :
Determine the three-period moving average for the next time
period. If necessary, round your answer to one decimal place.
Step 2 of 4 :
Determine the three-period weighted moving average for the next
time period with weights of 3 (most recent), 2 (second...