Multiple Choice
A counseling service records the number of calls to their hotline for the last year.Based on MAD,which of these models does the best job of forecasting? 
A) A simple moving average of three periods
B) A simple moving average of five periods
C) A weighted moving average of .7, .2, .1
D) A weighted moving average of .5, .2, .2, .1
Correct Answer:
Verified
Correct Answer:
Verified
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