Multiple Choice
A counseling service records the number of calls to their hotline for the last year.What is the forecast for March if an adjusted exponential smoothing model is used with α=0.8 and β=0.7? The unadjusted forecast for January is 123.5.
A) 135.44
B) 138.53
C) 132.76
D) 144.34
Correct Answer:

Verified
Correct Answer:
Verified
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