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Data sets - Coggle Diagram
Data sets
Statistic
the science of the collection, organizations, analysis and interpretation of data
Data
Population- all the individuals you want to study
Sample- a part of the population
Representative Sample- a sample that can represent the whole population
Variable- the characteristic of a person or thing that can be ordered
Measures of shape
Graphs
Distribution
skewed
Symetrical
Mean
Variance
Standard deviation
population and sample
Median
Mode
5-number summary
max, min, Q1, Q2, Q3
Measures of center
Measures of Spread
