In the "additive" model for seasonality,seasonality is expressed as a ______________ adjustment to the average; in the multiplicative model,seasonality is expressed as a ______________ adjustment to the average.
A) quantity; proportion
B) proportion; quantity
C) quantity; quantity
D) proportion; proportion
E) none of the choices are correct

Question

Quizplus · Accepted Answer

In the additive model, seasonality is expressed as a quantity adjustment to the average, while in the multiplicative model, seasonality is expressed as a proportion adjustment to the average.

In the "Additive" Model for Seasonality,seasonality Is Expressed as a ______________