A group of engineers is tasked with designing a lecture hall for maximum speech intelligibility. Which combination of features should they prioritize to minimize reverberation?

Question

A group of engineers is tasked with designing a lecture hall for maximum speech intelligibility. Which combination of features should they prioritize to minimize reverberation? — Exam MCQ

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C. Soft wall coverings, acoustic ceiling tiles, and upholstered seating — Excessive reverberation causes successive reflections to overlap, making speech less distinct and harder to understand.

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A. Upholstered seating with bare walls and floors

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B. High ceilings with reflective panels

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D. Polished stone floors and glass walls

A group of engineers is tasked with designing a lecture hall for maximum speech intelligibility. Which combination of features should they prioritize to minimize reverberation?

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