Answer: Efficiency
Explanation:
Efficiency shows the highest performance level that utilizes the smallest amount of inputs to attain the biggest amount of output. Efficiency is the act of reducing unnecessary resources used in the production of a given output.
Efficiency reduces the waste of resources like energy, physical materials, and time albeit achieving the desired output. It is the aim of every organization to get the best results using the least cost. Southwest Airlines is efficient in its production since it uses its assets and time well.