✅ Перевірена відповідь на це питання доступна нижче. Наші рішення, перевірені спільнотою, допомагають краще зрозуміти матеріал.
School A, whose state exam average results in mathematics is , persistently claims that they have a higher average score in mathematics than school B, whose state exam average results in mathematics is . School B says that it is nonsense.
The public is fed up with this never-ending debate and decide to settle it. They ask school A to conduct a study for their claim. Choose the most suitable hypothesis pair for this study: