Homework: Chapter 9 Homework Score: 0 of 1 pt 4 12 of 13 (9 complete) v p Hw Score:23%, 9 of 13 pts Problem 21 55 Question Help 0 Your manager has...

​(Enter your response rounded to one decimal place and include a minus sign if​ necessary.)

Homework: Chapter 9 Homework Score: 0 of 1 pt 4 12 of 13 (9 complete) v p Hw Score: 69.23%, 9 of 13 pts Problem 21 55 Question Help 0 Your manager has come to you with the following data, showing actual demand for five periods and forecast results for two different models. Calculate the MFE, MAD, and MAPE for thesemodels. a Click the icon to view the time series data. The MFE value for the forecast Model 1 is . (Enter your response rounded to one decimal place and include a minus sign if necessary.) o More Info Actual Forecast ForecastDemand Model 1 Model 2231 379 500355 288 333421 338 309293 414 366446 346 373 Enter your answer in the answer box and then click Check Answer.