Examlex
A survey conducted by a local real estate agency asked respondents to indicate whether they preferred natural gas, electric, or oil furnaces for heating their home. The data collected for this variable would be of ordinal level.
Infeasible Levels
Conditions or scenarios that cannot be achieved or realized due to practical or theoretical constraints.
Efficient
Achieving maximum productivity with minimum wasted effort or expense, often in the context of economic resource allocation.
Economy
The system by which goods and services are produced, distributed, and consumed within a society or geographic area.
Inefficient
The condition where resources are not used in the best possible way, often leading to waste and loss of potential gain.
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