Examlex
The process of converting information, such as text, numbers, photos, or music, into digital data that can be manipulated by electronic devices is called ___________.
Selection Differences
Disparities between groups in an experimental study that can affect the outcome, often resulting from non-random assignment.
Testing Effects
The impact that pre-testing may have on the subjects' performance in subsequent assessments.
Cross-sectional
A research design that collects data from a population, or a representative subset, at one specific point in time.
Reasoning Ability
The capacity to think logically, understand and apply principles, and solve problems, often measured through cognitive tests.
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