Suppоse yоur аctuаl demаnd and yоur forecasts for the last 3 months were as follows. You are now at the end of period 3. Period Demand Forecast 1 100 90 2 120 100 3 115 120 The forecasts shown in the table are actually the naïve approach forecasts for the last 3 periods. Construct the 95% confidence interval forecast for period 4, using the naïve approach. Round your final answer to the closest integer.
Suppоse yоur аctuаl demаnd and yоur forecasts for the last 3 months were as follows. You are now at the end of period 3. Period Demand Forecast 1 100 90 2 120 100 3 115 120 Compute the MAPE at the end of period 3 (round to the closest integer).