Interactive Forecast Program (IFP)          QUIZ

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       EXCEPT FOR ONE OF THE FOLLOWING, hydrologic forecasting requires human-machine interaction because

     modeling of the hydrologic cycle is imperfect

     calibration of the models is imperfect

     forecast error tolerances are large

     observed data is imperfect

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       Which of the following are NOT displayed in IFP display windows?

     Current forecasts

     Progress of the simulation run

     Time series

     Runtime modifications

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       An IFP run DOES NOT require which of the following?

     starting date

     date within water-year

     end of observed data

     end of simulation period

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       IFP display windows allow the forecaster to display progress of the simulation run, to display input/output time series and to make run-time modifications.

     TRUE                FALSE

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