Scatterplots (VCE SSCE General Mathematics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is bivariate data?
What is bivariate data?
Data involving two variables
In a study of time spent studying and exam marks, which is the explanatory variable?
In a study of time spent studying and exam marks, which is the explanatory variable?
Study time
On a scatterplot, which axis should the explanatory variable be placed on?
On a scatterplot, which axis should the explanatory variable be placed on?
Horizontal (x) axis
On a scatterplot, where should the response variable be placed?
On a scatterplot, where should the response variable be placed?
Vertical (y) axis
What is another term for the explanatory variable?
What is another term for the explanatory variable?
Independent variable
What does each point on a scatterplot represent?
What does each point on a scatterplot represent?
One case
When should a scatterplot be used?
When should a scatterplot be used?
When both variables are numerical
For the question 'Do older people sleep less?', which is the response variable?
For the question 'Do older people sleep less?', which is the response variable?
Time spent sleeping
In the car age/price scatterplot example, how many cars are in the data set?
In the car age/price scatterplot example, how many cars are in the data set?
cars
In the car example, what is the age of the circled car?
In the car example, what is the age of the circled car?
years