How to Draw Graphs in Science (Grade 10 NSC Matric Life Sciences): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Which variable goes on the x-axis of a graph?
Which variable goes on the x-axis of a graph?
The independent variable
When should you use a line graph?
When should you use a line graph?
For continuous numerical relationships
Which scale intervals should be avoided when drawing line graphs?
Which scale intervals should be avoided when drawing line graphs?
Intervals of 7s or 14s
What must be included with axis labels on a graph?
What must be included with axis labels on a graph?
Units in brackets
What is the key visual difference between bar graphs and histograms?
What is the key visual difference between bar graphs and histograms?
Bar graph bars don't touch; histogram bars do
Why do histogram bars touch each other?
Why do histogram bars touch each other?
The data ranges connect continuously
When is a pie chart most suitable?
When is a pie chart most suitable?
For parts of a whole adding to 100%
What is the formula for calculating pie chart slice angles?
What is the formula for calculating pie chart slice angles?
When should a line graph start at the origin (0,0)?
When should a line graph start at the origin (0,0)?
Only if you have data for that point
Why are bar graph bars separated from each other?
Why are bar graph bars separated from each other?
Each represents a different category