Matrix sampling definition

Matrix sampling means administering different portions of a single assessment to different groups of pupils for the purpose of sampling a broader representation of content and reducing testing time.
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Related to Matrix sampling

  • Sampling means the selling at a nominal charge or the

  • Testing means that element of inspection that determines the properties or elements, including functional operation of materials, equipment, or their components, by the application of established scientific principles and procedures.

  • Assay means a laboratory analysis of Crude Petroleum to include the following: A.P.I. Gravity, Reid vapor pressure, composition, pour point, water and sediment content, sulfur content, viscosity, distillation, hydrogen sulfide, flash/boiling point and other characteristics as may be required by Carrier.

  • Study means the investigation to be conducted in accordance with the Protocol.

  • DNA sample means any material that has come from a human body and consists of or includes human cells;