Which of the following is TRUE regarding the two smoothing constants of the Forecast Including Trend (FIT) model? Select one: a. One constant smoothes the regression intercept, whereas the other smoothes the regression slope. b. One constant is positive, while the other is negative. c. They are called MAD and cumulative error. d. Their values are determined independently. e. Alpha is always smaller than beta.

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter13: Regression And Forecasting Models
Section13.4: Multiple Regression Models
Problem 14P: An antique collector believes that the price received for a particular item increases with its age...
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Which of the following is TRUE regarding the two smoothing constants of the Forecast Including Trend (FIT) model?

Select one:
a. One constant smoothes the regression intercept, whereas the other smoothes the regression slope.
b. One constant is positive, while the other is negative.
c. They are called MAD and cumulative error.
d. Their values are determined independently.
e. Alpha is always smaller than beta.
 
 
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