Line graphs (Edexcel GCSE Maths): Quizzes
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Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is another name for a line graph?
What is another name for a line graph?
Time series graph
What does a line graph display?
What does a line graph display?
How a variable changes over time
What are line graphs particularly useful for spotting?
What are line graphs particularly useful for spotting?
Patterns, trends, and changes
Where MUST time always be placed on a line graph?
Where MUST time always be placed on a line graph?
On the horizontal axis (x-axis)
What does the vertical axis (y-axis) show on a line graph?
What does the vertical axis (y-axis) show on a line graph?
The variable that changes over time
What does the horizontal axis (x-axis) represent on a line graph?
What does the horizontal axis (x-axis) represent on a line graph?
Units of time
What does an upward trend on a line graph indicate?
What does an upward trend on a line graph indicate?
Values are increasing over time
What does a downward trend on a line graph show?
What does a downward trend on a line graph show?
Values are decreasing over time
What is another name for a vertical line graph?
What is another name for a vertical line graph?
Bar-line graph
What do vertical line graphs use instead of bars?
What do vertical line graphs use instead of bars?
Straight vertical lines
What is the formula for mean from frequency data?
What is the formula for mean from frequency data?
When are vertical line graphs particularly useful?
When are vertical line graphs particularly useful?
For distinct categories or values