Exhibit 18.2.The following table includes the information about a monthly time series. Refer to Exhibit 18.2.When the exponential smoothing method with α = 0.1 is applied,what is the mean absolute deviation (MAD)?
A)20.796
B)9.16
C)3.05
D)3.56

Question

Exhibit 18.2.The following table includes the information about a monthly time series.  Refer to Exhibit 18.2.When the exponential smoothing method with α = 0.1 is applied,what is the mean absolute deviation (MAD)?
A)20.796 
B)9.16 
C)3.05 
D)3.56

Quizplus · Accepted Answer

The Answer of Exhibit 18.2.The following table includes the information about a monthly time series.  Refer to Exhibit 18.2.When the exponential smoothing method with α = 0.1 is applied,what is the mean absolute deviation (MAD)?
A)20.796 
B)9.16 
C)3.05 
D)3.56