Basic Statistics
Chapter 1: Data Collection
Chapter 1: Data Collection
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| Cartes-fiches | 44 |
|---|---|
| Langue | English |
| Catégorie | Mathématiques |
| Niveau | Université |
| Crée / Actualisé | 07.09.2015 / 01.11.2022 |
| Attribution de licence | Non précisé |
| Lien de web |
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Statistics
is science of collecting, organizing, summarizing, and analyzing information to draw conclusions or answer questions.
Data
numeric values that are gathered through measurements and/or observations.
Data Set
a collection of data values
Data Value (datum)
an individual value in a data set
Population
Entire group to be studied
Ex: people, animals, foods,
Individual
person or object that is a member of the population being studied
Sample
is a subset of the population that is being studied
Statistic
numerical summary of a sample
