Question: Which performs better for this modelling task: a simple moving average, or a cubic trend? Group of answer choices According to MSE, the moving average

Which performs better for this modelling task: a simple moving average, or a cubic trend? Group of answer choices According to MSE, the moving average fits better. According to MSE, the cubic trend fits better. It is impossible to compare these models because the units of time are undefined. No answer text provided

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