Examlex
Use the shading capabilities of your graphing calculator to graph the inequality or system of inequalities.
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Cross-Sectional
A type of study or analysis that examines a population or a specific outcome at a single point in time.
Longitudinal
A type of study or analysis that follows the same subjects over a period of time to observe changes or outcomes.
Cross-Sectional Study
A research method that involves observing a defined population at a single point in time or over a short period, making it possible to examine correlations and infer potential causations.
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