Maths statistics

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  • Created by: abimc
  • Created on: 26-04-19 22:16
Sampling Unit
Each individual thing in the population that can be sampled
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Sampling Frame
Often sampling units of a population are individually named or numbered to form a list called a sampling frame
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Population
The whole set of items that are of interest
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Sample
Some subset of the population intended to represent the population
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Census
Data collected from the entire population
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Qualitative
Non-numerical values eg.colour
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Quantitative
Numerical values
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Discrete
Can only take specific values eg. shoe size, number of children
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Continous
Can take any decimal value (possible with a specified range)
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Other cards in this set

Card 2

Front

Often sampling units of a population are individually named or numbered to form a list called a sampling frame

Back

Sampling Frame

Card 3

Front

The whole set of items that are of interest

Back

Preview of the back of card 3

Card 4

Front

Some subset of the population intended to represent the population

Back

Preview of the back of card 4

Card 5

Front

Data collected from the entire population

Back

Preview of the back of card 5
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