Underlying average of time series

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Reference no: EM1397073

When the underlying average of a time series is very stable and there is no trend, cyclical, or seasonal influences,

a. A simple moving average forecast with n = 20 should outperform a simple moving average forecast with n = 3.

b. A simple moving average forecast with n = 3 should outperform a simple moving average forecast with n = 20.

c. An exponential moving forecast with w = 0.50 should outperform the simple moving average forecast with w= 0.01.

Reference no: EM1397073

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