フリー問題

問題文

The report gives one number for next summer's highest day: nine hundred and forty megawatts. The planners must decide whether to hire a mobile generator, and the point where that decision changes lies about thirty megawatts away. Across the last three summers the model's own error was about sixty. What should the report give?

選択肢

1. The report gives the bracketed forecast for next summer and sets it beside the spending margin of the plan, which the documentation of the work states.
2. The report gives the definitive forecast for next summer and sets it beside the spending margin of the plan, which the documentation of the work states.
3. The report gives the definitive forecast for next summer and sets it beside the tidy margin of the plan, which the documentation of the work states.
4. The report gives the bracketed forecast for next summer and sets it beside the tidy margin of the plan, which the documentation of the work states.