Performance task for 'Define appropriate quantities for the purpose of descriptive modeling' Premium. Define appropriate quantities for the purpose of descriptive modeling. (A performance task for standards mastery assessment.). 1  Type: Word document.
bench definition, bench meaning | English dictionary. bench. n an apparatus for experimentation in optics, typically consisting of an adjustable arrangement of light source, lenses, prisms, etc. bench.
DEFINITION of 'Benchmark'. A standard against which the performance of a security, mutual fund or investment manager can be measured. Generally, broad market and market-segment stock and bond indexes are used for this purpose. Next Up.