Problem 835110: Do not include anything other than numbers in your responses. For example, do not include comma or dollar sign in your numbers. As a rule of thumb, keep 2 decimal places for larger numbers and 3 decimal places for smaller numbers less than 1. Use the following data to calculate the MAPD of the forecasts. Period Demand Forecasts 1 256 2 270 244 3 248 251 4 265 248 5 244 243 Keep two decimal places in your calculations. Period AbsolutePercentage Errors 1 2 3 4 5 Calculate the mean absolute percentage deviation (MAPD) of the forecasts? Problem 927206: Do not include anything other than numbers in your responses. For example, do not include comma or dollar sign in your numbers. As a rule of thumb, keep 2 decimal places for larger numbers and 3 decimal places for smaller numbers less than 1. The following is the data for the number of complains a telephone company received during the past 5 weeks for the service they offer. Use the data to forecast the number of complaints for week 6, based on the following methods: Week Demand 1 116 2 102 3 116 4 116 5 107 Naive approach. Simple moving average with span of 3. Weighted moving average with weights of 0.6, 0.25, and 0.15. Simple exponential smoothing with smoothing factor of 0.2. Keep two decimal places in your calculations. Forecast: Simple Moving Average Forecast: Weighted Moving Average Forecast: Exponential Smoothing Week Forecast: Nave 1 2 3 4 5 6