Categorical Data (Leaving Cert Mathematics): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
ShowHide
Practise the questions
12 questions from this quiz
What is categorical data?
What is categorical data?
Data that fits into groups or categories
Which of these is an example of categorical data?
Which of these is an example of categorical data?
Favourite sport
What is ordinal data?
What is ordinal data?
Categorical data with natural order
Which of these is ordinal data?
Which of these is ordinal data?
Attendance: never, sometimes, very often
Why is 'class division' (1st, 2nd, 3rd) ordinal but 'hair colour' is not?
Why is 'class division' (1st, 2nd, 3rd) ordinal but 'hair colour' is not?
Class division has a clear order
What does univariate data mean?
What does univariate data mean?
One piece of data from each person/item
What does the prefix 'uni' mean in univariate?
What does the prefix 'uni' mean in univariate?
One
Which is an example of univariate data?
Which is an example of univariate data?
Collecting just eye colour
What is bivariate data?
What is bivariate data?
Two pieces of info collected together
What is bivariate data also called?
What is bivariate data also called?
Paired data
Which is an example of bivariate data?
Which is an example of bivariate data?
Hours of study per week and exam marks
What is bivariate categorical data?
What is bivariate categorical data?
Both pieces of info are categorical