Question 13.73

13.73 U.S. poverty rate, continued.

Refer to Exercises 13.47, 13.48, and 13.49 (page 694) for explanation of the forecast accuracy measures MAD, MSE, and MAPE.

poverty

  1. Based on the forecasts calculated in part (a) of the previous exercise, calculate MAD, MSE, and MAPE.
  2. Based on the forecasts calculated in part (b) of the previous exercise, calculate MAD, MSE, and MAPE.

13.73

(a) . (b) .