Question

A time series with forecast values and error terms is presented in the following table. The mean squared error (MSE) for this forecast is ___________.
Month Actual Forecast Error
July 5

Aug 11 5 6.00
Sept 13 6.8 6.20
Oct 6 8.66 -2.66
Nov 5 7.862 -2.86

a) 13.33
b) 17.94
c) 89.71
d) 22.43
e) 32.34

Answer

This answer is hidden. It contains 1 characters.