Examlex
Hypothesis testing and estimation are two statistical tools that are used to draw inferences about a large data set based on a subset of the data.
Survey
A research method used to collect data from a predefined group of respondents by asking questions and analyzing their responses.
Cost of Living
The total amount of money needed to cover basic expenses such as housing, food, taxes, and healthcare in a specific place and time.
Residence Halls
These are living facilities within a college or university campus that provide housing to students.
Representative Sample
A subset of a population that accurately reflects the members of the entire population, used in statistical analysis for predicting and understanding broader trends.
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