Examlex
An alternative or research hypothesis is an assertion that holds if the null hypothesis is false.
Multiple Speakers
A setup or scenario where sound output is delivered through more than one speaker, often for enhanced audio experiences.
Clock Speed
The speed at which a processor executes instructions, measured in cycles per second or hertz (Hz).
Optical Storage
A type of storage medium that uses lasers and lights to read and write data on discs like CDs, DVDs, and Blu-ray.
Flash Drive
A drive that plugs into a universal serial bus (USB) port on a computer and that stores data digitally. Also known as jump drive, USB drive, or thumb drive.
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