Question: please help me to answer show me guilde line please step by step Using simple moving averages and the following time series data, respond to

please help me to answer show me guilde line please step by step

Using simple moving averages and the following time series data, respond to each of the items. a. Compute all possible forecasts using a four-period simple moving average model. (3 marks) b. Compute all possible forecasts using a six-period simple moving average model. (2 marks) c. Compute the MADs for each moving average forecast. (4 marks) d. Determine which forecast has less error. (1 mark)

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