Examlex
The simple random sample is a subset of a frame, or of an associated population, chosen in such a fashion that every possible subset of like size has an equal chance of being selected.
Perceived Usefulness
The degree to which a person believes that using a particular system or tool will enhance their job performance or daily activities.
Formative Evaluations
Assessments conducted during the developmental phase of a program or product to improve its design and effectiveness.
Data
A collection of facts, figures, and detailed information that can be analyzed to support decision-making and research.
Worthiness
The quality of being good enough; the quality of deserving attention, time, or effort.
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