Examlex
A sound wave in air travels at a speed of 340 m/s. If the wavelength is 0.100 m, in what range of the sound spectrum is the wave?
Neutral Phrasing
The use of language without bias, ensuring the communication is received as objectively as possible.
Think Aloud
A method used in usability testing where participants vocalize their thought process while interacting with a system or completing a task.
Closed Questions
Questions that are structured to receive a specific, limited response, often answerable with "yes" or "no."
Demographic Questions
Inquiries designed to gather data about the social and economic characteristics of a population.
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