|Mileage||3 comma 0003,000||3 comma 9503,950||3 comma 4503,450||3 comma 7503,750||3 comma 7503,750|
a) Using a 2-year moving average, the forecast for year 6 =
miles (round your response to the nearest whole number).
b) If a 2-year moving average is used to make the forecast, the MAD based on this =
miles (round your response to one decimal place). (Hint: You will have only 3 years of matched data.