Multiple Choice
Martin owns a foot truck that for the past five years has frequented local festivals selling fried cheese curds. He has experienced a variation in sales for no known reason and wants to develop a forecast using the exponential smoothing method. After loading data from the previous 20 days, the following summary table was calculated. What is the MAD?
A) 10.65
B) 4.09
C) 11.21
D) 2.739
Correct Answer:

Verified
Correct Answer:
Verified
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