Question
Hudson Marine has been an authorized dealer for C&D marine radios for the past seven years. Suppose the quarterly sales values for the seven years
Hudson Marine has been an authorized dealer for C&D marine radios for the past seven years. Suppose the quarterly sales values for the seven years of historical data are as follows.
a. Compute the centered moving average values (Four-Quarter Moving Average) for this time series (to 3 decimals).
c. Compute the seasonal indexes for the four quarters (to 3 decimals).
d. When does Hudson Marine experience the largest seasonal effect?
Hudson Marine experiences the largest seasonal increase in quarter_______ . The largest seasonal effect is the seasonal decrease in quarte_____r .
Does this result seem reasonable?
Total Yearly Sales Year Quarter 1 Quarter 2 Quarter 3 Quarter 4 14 31 17 13 48 25 21 76 27 28 Bow 93 32 29 104 38 31 113 40 34 125 29 & BEE o o voo A NHA Sales Average Centered Moving Quarter Adjusted Seasonal IndexStep by Step Solution
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