Examlex
A parameter is a descriptive measure computed from an entire population.
Selective Attention
The cognitive process of focusing on a particular object or task for a period of time while ignoring irrelevant information that is also occurring.
Federally Sponsored Test
An examination or assessment conducted or funded by a national government to evaluate certain aspects such as academic achievement, health, or safety.
Achievement
The accomplishment of a goal or the attainment of a higher level of performance, recognized by some form of external validation.
International Test
An examination designed to assess and compare the competencies of students from different countries.
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