Generate a question with a factual answer.
Generated: Which sex tends to have more red blood cells than the other?

Generate a question with a factual answer.
Generated: Data showed that students' preference for MP3 quality music followed which trend?

Generate a question with a factual answer.
Generated: Rulers brought the concept of divinity to where?

Generate a question with a factual answer.
Generated: A440 in linear pitch are what size?