Question: If the level smoothing parameter a = 0.50 and the trend-smoothing parameter = 0.30 in a double exponential smoothing model, what would be the one-period-ahead

If the level smoothing parameter a = 0.50 and the

If the level smoothing parameter a = 0.50 and the trend-smoothing parameter = 0.30 in a double exponential smoothing model, what would be the one-period-ahead forecast of a time series variable for which the previous period's level and trend are calculated as 100 and 5 and the most recent observation is recorded as 110? A 10775 B. 115.25 113.25 0.112.35 E115.00

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