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How many valence electrons does a carbon atom have?
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Public holidays established by federal law in a country, during which non-essential federal government offices are closed, and employees are paid for the holiday.
Sample Space
The set of all possible outcomes or results in a probabilistic experiment or random trial.
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Items that fail to meet quality standards or are damaged, impacting their usability or saleability.
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A smartphone brand developed by Apple Inc., known for its iOS operating system, multi-touch interface, and ecosystem of apps.
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