Examlex
Which of the following would increase labor productivity?
Sound Wave
A type of pressure wave caused by the vibration of an object, which travels through a medium such as air or water and can be heard when it reaches a person's or animal's ear.
Complexity
The state or quality of being intricate or complicated, often referring to systems or problems that have multiple interconnected parts.
Pitch
The quality of a sound governed by the rate of vibrations producing it; the degree of highness or lowness of a tone.
Frequency
The rate at which a vibration occurs that constitutes a wave, either in a material (as in sound waves), or in an electromagnetic field (as in radio waves and light).
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