Choosing the right format (Edexcel GCSE Statistics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What data type is suitable for categorical data?
What data type is suitable for categorical data?
Qualitative
Which format best shows exact data values?
Which format best shows exact data values?
Table
What is a key feature of histograms?
What is a key feature of histograms?
Designed for grouped continuous data
When should you choose a pie chart?
When should you choose a pie chart?
Show proportions of a whole
What is a main strength of bar charts?
What is a main strength of bar charts?
Compare categories easily
What should you consider before choosing a data presentation?
What should you consider before choosing a data presentation?
Type of data and purpose
What does an area in a histogram represent?
What does an area in a histogram represent?
Area or size of the bar
Which format is most suitable for showing trends over categories?
Which format is most suitable for showing trends over categories?
Bar chart
What is the main limitation of tables?
What is the main limitation of tables?
Hide trends and patterns
For data with different totals, which format can compare proportions effectively?
For data with different totals, which format can compare proportions effectively?
Pie charts