Examlex
Which of the following is not a standard data type used in SQL?
Average Variable Costs
The sum of all costs that vary with output levels, when divided by the number of units produced.
Drones
Unmanned aerial vehicles (UAVs) capable of flying without a human pilot aboard, used for various purposes from recreation to military.
Total Variable Costs
Costs that vary directly with the level of production, including materials and labor directly involved in a company's manufacturing process.
Drones
Unmanned aerial vehicles (UAVs) used for various purposes, including surveillance, delivery, and recreational uses.
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