Question: Two methods have been used to predict a time series as shown in the table below. Using the RMSE error determine whether which prediction is

Two methods have been used to predict a time series as shown in the table below. Using the RMSE error determine whether which prediction is more accurate.

prediction 1 Prediction 2 Actual value

17.9 18.4 18.1

17.1 17 17.5

12 12.5 12.1

10.6 10.1 10.5

discuss why

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Two methods have been used to predict a time series as shown in the table below. Using the RMSE error determine whether which prediction is more accurate. Discuss why

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