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An analyst ran three models as following with the respective training and validation periods error values: 1. Linear Trend; Training Period RMSE = 1246.43, Validation

An analyst ran three models as following with the respective training and validation periods error values:

1. Linear Trend; Training Period RMSE = 1246.43, Validation Period RMSE = 2130.43

2. Exponential Trend + Seasonality: Training Period RMSE = 643.44, Validation Period RMSE = 690.88

3. Polynomial Trend + Seasonality: Training Period RMSE = 689.09, Validation Period RMSE = 603.78

Based on the above information, please select the right statement below:

a.

Exponential Trend + Seasonality model can forecast future values better than others

b.

Polynomial Trend + Seasonality model can forecast future values better than others

c.

Linear model can forecast future values better than others

d.

None of the above statements are correct.

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