Collecting Data (Leaving Cert Mathematics): Flashcards
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Practise the cards
12 cards from this deck
Foundation of statistical analysis
Foundation of statistical analysis
Collecting data
Two main types of data
Two main types of data
Qualitative and quantitative
Non-numerical data type
Non-numerical data type
Qualitative data
Numerical data type
Numerical data type
Quantitative data
Example of qualitative data
Example of qualitative data
Written opinion about state of roads
Example of quantitative data
Example of quantitative data
Number of different colour cars passing a point
Three types of quantitative data
Three types of quantitative data
Continuous, discrete, and categoric
Data with infinite possible values
Data with infinite possible values
Continuous data
Example of continuous data
Example of continuous data
Heights of trees
Data with only certain countable values
Data with only certain countable values
Discrete data
Example of discrete data
Example of discrete data
Number of goals scored in a game
Data with non-numeric descriptive variables
Data with non-numeric descriptive variables
Categoric data