Examlex
Which of the following refers to a system that summarizes detailed data from the transaction processing systems in standard reports for middle-level managers?
Energy Efficiency
The practice or goal of reducing the amount of energy required to provide products and services, aiming to lessen energy consumption and environmental impact.
Hydrogen
The simplest and lightest element, with one proton and one electron, often used in fuel cells and as a potential clean energy source.
Fuel Efficiency
The measure of how far a vehicle can travel on a certain amount of fuel.
Geothermal Energy
Energy derived from the natural heat of the earth, harnessed for heating, electricity production, and other uses.
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